Merge nuts.davemloft.net:/disk1/BK/netnew-2.6

into nuts.davemloft.net:/disk1/BK/net-2.6

54 files changed, 712 insertions, 1736 deletions

diff --git a/include/asm-arm/arch-adifcc/adi_evb.h b/include/asm-arm/arch-adifcc/adi_evb.h
deleted file mode 100644
index f4b74c6fcf9a..000000000000
--- a/include/asm-arm/arch-adifcc/adi_evb.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * linux/include/asm/arch-80200fcc/adi_evb.h
- *
- * ADI 80200FCC evaluation board definitions
- *
- * Author: Deepak Saxena <dsaxena@mvista.com>
- *
- * Copyright (C) 2001 MontaVista Software Inc.
- *
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- */
-
-#define ADI_EVB__RAMBASE	0xa0000000
-#define ADI_EVB__UART		0x00400000    /* UART */
-#define ADI_EVB_7SEG_1		0x00500000    /* 7-Segment */
-
diff --git a/include/asm-arm/arch-adifcc/dma.h b/include/asm-arm/arch-adifcc/dma.h
deleted file mode 100644
index 19aa1dbc3be7..000000000000
--- a/include/asm-arm/arch-adifcc/dma.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * linux/include/asm-arm/arch-80200fcc/dma.h
- *
- * Copyright (C) 2001 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H
-
-#define MAX_DMA_ADDRESS		0xffffffff
-
-/* No DMA */
-#define MAX_DMA_CHANNELS	0
-
-#endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-adifcc/hardware.h b/include/asm-arm/arch-adifcc/hardware.h
deleted file mode 100644
index 9eeb3cb507da..000000000000
--- a/include/asm-arm/arch-adifcc/hardware.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * linux/include/asm-arm/arch-adifcc/hardware.h
- *
- * Hardware definitions for ADI based systems
- *
- * Author: Deepak Saxena <dsaxena@mvista.com>
- *
- * Copyright (C) 2000-2001 MontaVista Software Inc.
- *
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- */
-
-#ifndef __ASM_ARCH_HARDWARE_H
-#define __ASM_ARCH_HARDWARE_H
-
-#include <linux/config.h>
-
-#define PCIO_BASE	0
-
-#if defined(CONFIG_ARCH_ADI_EVB)
-#include "adi_evb.h"
-#endif
-
-#endif  /* _ASM_ARCH_HARDWARE_H */
diff --git a/include/asm-arm/arch-adifcc/io.h b/include/asm-arm/arch-adifcc/io.h
deleted file mode 100644
index bdcaec08bddf..000000000000
--- a/include/asm-arm/arch-adifcc/io.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * linux/include/asm-arm/arch-adifcc/io.h
- *
- * Author: Deepak Saxena <dsaxena@mvista.com>
- *
- * Copyright (C) 2001  MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef __ASM_ARM_ARCH_IO_H
-#define __ASM_ARM_ARCH_IO_H
-
-#define IO_SPACE_LIMIT 0xffffffff
-
-#define __io(a)			(PCIO_BASE + (a))
-#define __mem_pci(a)		((unsigned long)(a))
-#define __mem_isa(a)		((unsigned long)(a))
-
-#endif
diff --git a/include/asm-arm/arch-adifcc/irqs.h b/include/asm-arm/arch-adifcc/irqs.h
deleted file mode 100644
index b559ca79ef80..000000000000
--- a/include/asm-arm/arch-adifcc/irqs.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * linux/include/asm-arm/arch-80200fcc/irqs.h
- *
- * Author:	Deepak Saxena <dsaxena@mvista.com>
- * Copyright:	(C) 2001 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#define IRQ_XS80200_BCU		0	/* Bus Control Unit */
-#define IRQ_XS80200_PMU		1	/* Performance Monitoring Unit */
-#define IRQ_XS80200_EXTIRQ	2	/* external IRQ signal */
-#define IRQ_XS80200_EXTFIQ	3	/* external IRQ signal */
-
-#define NR_XS80200_IRQS		4
-#define NR_IRQS			NR_XS80200_IRQS
-
-#define	IRQ_XSCALE_PMU		IRQ_XS80200_PMU
diff --git a/include/asm-arm/arch-adifcc/memory.h b/include/asm-arm/arch-adifcc/memory.h
deleted file mode 100644
index b76187d8d42b..000000000000
--- a/include/asm-arm/arch-adifcc/memory.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * linux/include/asm-arm/arch-adifcc/memory.h
- *
- * Copyright (c) 2001 MontaVista Software, Inc.
- */
-
-#ifndef __ASM_ARCH_MEMORY_H
-#define __ASM_ARCH_MEMORY_H
-
-/*
- * Physical DRAM offset.
- */
-#define PHYS_OFFSET	(0xC0000000UL)
-
-/*
- * Virtual view <-> DMA view memory address translations
- * virt_to_bus: Used to translate the virtual address to an
- *		address suitable to be passed to set_dma_addr
- * bus_to_virt: Used to convert an address for DMA operations
- *		to an address that the kernel can use.
- *
- * These are dummies for now.
- */
-#define __virt_to_bus(x)	 __virt_to_phys(x)
-#define __bus_to_virt(x)	 __phys_to_virt(x)
-
-#endif
diff --git a/include/asm-arm/arch-adifcc/param.h b/include/asm-arm/arch-adifcc/param.h
deleted file mode 100644
index b1a410eff447..000000000000
--- a/include/asm-arm/arch-adifcc/param.h
+++ /dev/null
@@ -1,3 +0,0 @@
-/*
- *  linux/include/asm-arm/arch-adifcc/param.h
- */
diff --git a/include/asm-arm/arch-adifcc/serial.h b/include/asm-arm/arch-adifcc/serial.h
deleted file mode 100644
index ce4e87699c91..000000000000
--- a/include/asm-arm/arch-adifcc/serial.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * include/asm-arm/arch-adifcc/serial.h
- *
- * Author: Deepak Saxena <dsaxena@mvista.com>
- *
- * Copyright (c) 2001 MontaVista Software, Inc.
- */
-#include <linux/config.h>
-
-/*
- * This assumes you have a 1.8432 MHz clock for your UART.
- *
- * It'd be nice if someone built a serial card with a 24.576 MHz
- * clock, since the 16550A is capable of handling a top speed of 1.5
- * megabits/second; but this requires the faster clock.
- */
-#define BASE_BAUD ( 1852000 / 16 )
-
-/* Standard COM flags */
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
-
-#ifdef CONFIG_ARCH_ADI_EVB
-
-/*
- * One serial port, int goes to FIQ, so we run in polled mode
- */
-#define STD_SERIAL_PORT_DEFNS			\
-       /* UART CLK      PORT        IRQ        FLAGS        */			\
-	{ 0, BASE_BAUD, 0xff400000, 0,  STD_COM_FLAGS }  /* ttyS0 */
-
-#define EXTRA_SERIAL_PORT_DEFNS
-
-#endif
-
diff --git a/include/asm-arm/arch-adifcc/system.h b/include/asm-arm/arch-adifcc/system.h
deleted file mode 100644
index 4bffbdc294a0..000000000000
--- a/include/asm-arm/arch-adifcc/system.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * linux/include/asm-arm/arch-adifcc/system.h
- *
- * Copyright (C) 2001 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-static inline void arch_idle(void)
-{
-#if 0
-	cpu_do_idle();
-#endif
-}
-
-
-static inline void arch_reset(char mode)
-{
-	if ( 1 && mode == 's') {
-		/* Jump into ROM at address 0 */
-		cpu_reset(0);
-	} else {
-		/* Use on-chip reset capability */
-	}
-}
-
diff --git a/include/asm-arm/arch-adifcc/time.h b/include/asm-arm/arch-adifcc/time.h
deleted file mode 100644
index 2237ef006e71..000000000000
--- a/include/asm-arm/arch-adifcc/time.h
+++ /dev/null
@@ -1,9 +0,0 @@
-/*
- * linux/include/asm-arm/arch-adifcc/time.h
- *
- */
-
-/*
- * No on board timer, implementation @ arch/arm/kernel/xscale-time.c
- */
-
diff --git a/include/asm-arm/arch-adifcc/timex.h b/include/asm-arm/arch-adifcc/timex.h
deleted file mode 100644
index d994c8abecd5..000000000000
--- a/include/asm-arm/arch-adifcc/timex.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/*
- * linux/include/asm-arm/arch-adifcc/timex.h
- *
- * XScale architecture timex specifications
- */
-
-/* This is for a timer based on the XS80200's PMU counter */
-
-#define CLOCK_TICK_RATE 600000000 /* Underlying HZ */
-
diff --git a/include/asm-arm/arch-adifcc/uncompress.h b/include/asm-arm/arch-adifcc/uncompress.h
deleted file mode 100644
index 792b4e17aa86..000000000000
--- a/include/asm-arm/arch-adifcc/uncompress.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * linux/include/asm-arm/arch-adifcc/uncompress.h
- *
- * Author: Deepak Saxena <dsaxena@mvista.com>
- *
- * Copyright (c) 2001 MontaVista Software, Inc.
- *
- */
-
-#define UART_BASE    ((volatile unsigned char *)0x00400000)
-
-static __inline__ void putc(char c)
-{
-	while ((UART_BASE[5] & 0x60) != 0x60);
-	UART_BASE[0] = c;
-}
-
-/*
- * This does not append a newline
- */
-static void puts(const char *s)
-{
-	while (*s) {
-		putc(*s);
-		if (*s == '\n')
-			putc('\r');
-		s++;
-	}
-}
-
-/*
- * nothing to do
- */
-#define arch_decomp_setup()
-#define arch_decomp_wdog()
diff --git a/include/asm-arm/arch-adifcc/vmalloc.h b/include/asm-arm/arch-adifcc/vmalloc.h
deleted file mode 100644
index d45b27e1ad0e..000000000000
--- a/include/asm-arm/arch-adifcc/vmalloc.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * linux/include/asm-arm/arch-adifcc/vmalloc.h
- */
-
-/*
- * Just any arbitrary offset to the start of the vmalloc VM area: the
- * current 8MB value just means that there will be a 8MB "hole" after the
- * physical memory until the kernel virtual memory starts.  That means that
- * any out-of-bounds memory accesses will hopefully be caught.
- * The vmalloc() routines leaves a hole of 4kB between each vmalloced
- * area for the same reason. ;)
- */
-#define VMALLOC_OFFSET	  (8*1024*1024)
-#define VMALLOC_START	  (((unsigned long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1))
-#define VMALLOC_END       (0xe8000000)
diff --git a/include/asm-arm/arch-cl7500/time.h b/include/asm-arm/arch-cl7500/time.h
deleted file mode 100644
index e5e5be510265..000000000000
--- a/include/asm-arm/arch-cl7500/time.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * linux/include/asm-arm/arch-cl7500/time.h
- *
- * Copyright (c) 1996-2000 Russell King.
- *
- * Changelog:
- *  24-Sep-1996	RMK	Created
- *  10-Oct-1996	RMK	Brought up to date with arch-sa110eval
- *  04-Dec-1997	RMK	Updated for new arch/arm/time.c
- */
-
-extern void ioctime_init(void);
-
-static irqreturn_t
-timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	do_timer(regs);
-	do_set_rtc();
-	do_profile(regs);
-
-	{
-		/* Twinkle the lights. */
-		static int count, state = 0xff00;
-		if (count-- == 0) {
-			state ^= 0x100;
-			count = 25;
-			*((volatile unsigned int *)LED_ADDRESS) = state;
-		}
-	}
-	return IRQ_HANDLED;
-}
-
-/*
- * Set up timer interrupt.
- */
-void __init time_init(void)
-{
-	ioctime_init();
-
-	timer_irq.handler = timer_interrupt;
-
-	setup_irq(IRQ_TIMER, &timer_irq);
-}
diff --git a/include/asm-arm/arch-ebsa110/time.h b/include/asm-arm/arch-ebsa110/time.h
deleted file mode 100644
index c482e372b012..000000000000
--- a/include/asm-arm/arch-ebsa110/time.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- *  linux/include/asm-arm/arch-ebsa110/time.h
- *
- *  Copyright (C) 1996,1997,1998 Russell King.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * No real time clock on the evalulation board!
- *
- * Changelog:
- *  10-Oct-1996	RMK	Created
- *  04-Dec-1997	RMK	Updated for new arch/arm/kernel/time.c
- *  07-Aug-1998	RMK	Updated for arch/arm/kernel/leds.c
- *  28-Dec-1998	APH	Made leds code optional
- */
-
-#include <asm/leds.h>
-#include <asm/io.h>
-
-extern unsigned long (*gettimeoffset)(void);
-
-#define PIT_CTRL		(PIT_BASE + 0x0d)
-#define PIT_T2			(PIT_BASE + 0x09)
-#define PIT_T1			(PIT_BASE + 0x05)
-#define PIT_T0			(PIT_BASE + 0x01)
-
-/*
- * This is the rate at which your MCLK signal toggles (in Hz)
- * This was measured on a 10 digit frequency counter sampling
- * over 1 second.
- */
-#define MCLK	47894000
-
-/*
- * This is the rate at which the PIT timers get clocked
- */
-#define CLKBY7	(MCLK / 7)
-
-/*
- * This is the counter value.  We tick at 200Hz on this platform.
- */
-#define COUNT	((CLKBY7 + (HZ / 2)) / HZ)
-
-/*
- * Get the time offset from the system PIT.  Note that if we have missed an
- * interrupt, then the PIT counter will roll over (ie, be negative).
- * This actually works out to be convenient.
- */
-static unsigned long ebsa110_gettimeoffset(void)
-{
-	unsigned long offset, count;
-
-	__raw_writeb(0x40, PIT_CTRL);
-	count = __raw_readb(PIT_T1);
-	count |= __raw_readb(PIT_T1) << 8;
-
-	/*
-	 * If count > COUNT, make the number negative.
-	 */
-	if (count > COUNT)
-		count |= 0xffff0000;
-
-	offset = COUNT;
-	offset -= count;
-
-	/*
-	 * `offset' is in units of timer counts.  Convert
-	 * offset to units of microseconds.
-	 */
-	offset = offset * (1000000 / HZ) / COUNT;
-
-	return offset;
-}
-
-static irqreturn_t
-timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	u32 count;
-
-	/* latch and read timer 1 */
-	__raw_writeb(0x40, PIT_CTRL);
-	count = __raw_readb(PIT_T1);
-	count |= __raw_readb(PIT_T1) << 8;
-
-	count += COUNT;
-
-	__raw_writeb(count & 0xff, PIT_T1);
-	__raw_writeb(count >> 8, PIT_T1);
-
-	do_leds();
-	do_timer(regs);
-	do_profile(regs);
-
-	return IRQ_HANDLED;
-}
-
-/*
- * Set up timer interrupt.
- */
-void __init time_init(void)
-{
-	/*
-	 * Timer 1, mode 2, LSB/MSB
-	 */
-	__raw_writeb(0x70, PIT_CTRL);
-	__raw_writeb(COUNT & 0xff, PIT_T1);
-	__raw_writeb(COUNT >> 8, PIT_T1);
-
-	gettimeoffset = ebsa110_gettimeoffset;
-
-	timer_irq.handler = timer_interrupt;
-
-	setup_irq(IRQ_EBSA110_TIMER0, &timer_irq);
-}
-
-
diff --git a/include/asm-arm/arch-ebsa285/time.h b/include/asm-arm/arch-ebsa285/time.h
deleted file mode 100644
index f651eeb655be..000000000000
--- a/include/asm-arm/arch-ebsa285/time.h
+++ /dev/null
@@ -1,287 +0,0 @@
-/*
- *  linux/include/asm-arm/arch-ebsa285/time.h
- *
- *  Copyright (C) 1998 Russell King.
- *  Copyright (C) 1998 Phil Blundell
- *
- * CATS has a real-time clock, though the evaluation board doesn't.
- *
- * Changelog:
- *  21-Mar-1998	RMK	Created
- *  27-Aug-1998	PJB	CATS support
- *  28-Dec-1998	APH	Made leds optional
- *  20-Jan-1999	RMK	Started merge of EBSA285, CATS and NetWinder
- *  16-Mar-1999	RMK	More support for EBSA285-like machines with RTCs in
- */
-
-#define RTC_PORT(x)		(rtc_base+(x))
-#define RTC_ALWAYS_BCD		0
-
-#include <linux/mc146818rtc.h>
-#include <linux/bcd.h>
-
-#include <asm/hardware/dec21285.h>
-#include <asm/leds.h>
-#include <asm/mach-types.h>
-
-static int rtc_base;
-
-#define mSEC_10_from_14 ((14318180 + 100) / 200)
-
-static unsigned long isa_gettimeoffset(void)
-{
-	int count;
-
-	static int count_p = (mSEC_10_from_14/6);    /* for the first call after boot */
-	static unsigned long jiffies_p = 0;
-
-	/*
-	 * cache volatile jiffies temporarily; we have IRQs turned off. 
-	 */
-	unsigned long jiffies_t;
-
-	/* timer count may underflow right here */
-	outb_p(0x00, 0x43);	/* latch the count ASAP */
-
-	count = inb_p(0x40);	/* read the latched count */
-
-	/*
-	 * We do this guaranteed double memory access instead of a _p 
-	 * postfix in the previous port access. Wheee, hackady hack
-	 */
- 	jiffies_t = jiffies;
-
-	count |= inb_p(0x40) << 8;
-
-	/* Detect timer underflows.  If we haven't had a timer tick since 
-	   the last time we were called, and time is apparently going
-	   backwards, the counter must have wrapped during this routine. */
-	if ((jiffies_t == jiffies_p) && (count > count_p))
-		count -= (mSEC_10_from_14/6);
-	else
-		jiffies_p = jiffies_t;
-
-	count_p = count;
-
-	count = (((mSEC_10_from_14/6)-1) - count) * (tick_nsec / 1000);
-	count = (count + (mSEC_10_from_14/6)/2) / (mSEC_10_from_14/6);
-
-	return count;
-}
-
-static irqreturn_t
-isa_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	if (machine_is_netwinder())
-		do_leds();
-
-	do_timer(regs);
-	do_set_rtc();
-	do_profile(regs);
-
-	return IRQ_HANDLED;
-}
-
-static unsigned long __init get_isa_cmos_time(void)
-{
-	unsigned int year, mon, day, hour, min, sec;
-	int i;
-
-	// check to see if the RTC makes sense.....
-	if ((CMOS_READ(RTC_VALID) & RTC_VRT) == 0)
-		return mktime(1970, 1, 1, 0, 0, 0);
-
-	/* The Linux interpretation of the CMOS clock register contents:
-	 * When the Update-In-Progress (UIP) flag goes from 1 to 0, the
-	 * RTC registers show the second which has precisely just started.
-	 * Let's hope other operating systems interpret the RTC the same way.
-	 */
-	/* read RTC exactly on falling edge of update flag */
-	for (i = 0 ; i < 1000000 ; i++) /* may take up to 1 second... */
-		if (CMOS_READ(RTC_FREQ_SELECT) & RTC_UIP)
-			break;
-
-	for (i = 0 ; i < 1000000 ; i++) /* must try at least 2.228 ms */
-		if (!(CMOS_READ(RTC_FREQ_SELECT) & RTC_UIP))
-			break;
-
-	do { /* Isn't this overkill ? UIP above should guarantee consistency */
-		sec  = CMOS_READ(RTC_SECONDS);
-		min  = CMOS_READ(RTC_MINUTES);
-		hour = CMOS_READ(RTC_HOURS);
-		day  = CMOS_READ(RTC_DAY_OF_MONTH);
-		mon  = CMOS_READ(RTC_MONTH);
-		year = CMOS_READ(RTC_YEAR);
-	} while (sec != CMOS_READ(RTC_SECONDS));
-
-	if (!(CMOS_READ(RTC_CONTROL) & RTC_DM_BINARY) || RTC_ALWAYS_BCD) {
-		BCD_TO_BIN(sec);
-		BCD_TO_BIN(min);
-		BCD_TO_BIN(hour);
-		BCD_TO_BIN(day);
-		BCD_TO_BIN(mon);
-		BCD_TO_BIN(year);
-	}
-	if ((year += 1900) < 1970)
-		year += 100;
-	return mktime(year, mon, day, hour, min, sec);
-}
-
-static int
-set_isa_cmos_time(void)
-{
-	int retval = 0;
-	int real_seconds, real_minutes, cmos_minutes;
-	unsigned char save_control, save_freq_select;
-	unsigned long nowtime = xtime.tv_sec;
-
-	save_control = CMOS_READ(RTC_CONTROL); /* tell the clock it's being set */
-	CMOS_WRITE((save_control|RTC_SET), RTC_CONTROL);
-
-	save_freq_select = CMOS_READ(RTC_FREQ_SELECT); /* stop and reset prescaler */
-	CMOS_WRITE((save_freq_select|RTC_DIV_RESET2), RTC_FREQ_SELECT);
-
-	cmos_minutes = CMOS_READ(RTC_MINUTES);
-	if (!(save_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD)
-		BCD_TO_BIN(cmos_minutes);
-
-	/*
-	 * since we're only adjusting minutes and seconds,
-	 * don't interfere with hour overflow. This avoids
-	 * messing with unknown time zones but requires your
-	 * RTC not to be off by more than 15 minutes
-	 */
-	real_seconds = nowtime % 60;
-	real_minutes = nowtime / 60;
-	if (((abs(real_minutes - cmos_minutes) + 15)/30) & 1)
-		real_minutes += 30;		/* correct for half hour time zone */
-	real_minutes %= 60;
-
-	if (abs(real_minutes - cmos_minutes) < 30) {
-		if (!(save_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD) {
-			BIN_TO_BCD(real_seconds);
-			BIN_TO_BCD(real_minutes);
-		}
-		CMOS_WRITE(real_seconds,RTC_SECONDS);
-		CMOS_WRITE(real_minutes,RTC_MINUTES);
-	} else
-		retval = -1;
-
-	/* The following flags have to be released exactly in this order,
-	 * otherwise the DS12887 (popular MC146818A clone with integrated
-	 * battery and quartz) will not reset the oscillator and will not
-	 * update precisely 500 ms later. You won't find this mentioned in
-	 * the Dallas Semiconductor data sheets, but who believes data
-	 * sheets anyway ...                           -- Markus Kuhn
-	 */
-	CMOS_WRITE(save_control, RTC_CONTROL);
-	CMOS_WRITE(save_freq_select, RTC_FREQ_SELECT);
-
-	return retval;
-}
-
-
-static unsigned long timer1_latch;
-
-static unsigned long timer1_gettimeoffset (void)
-{
-	unsigned long value = timer1_latch - *CSR_TIMER1_VALUE;
-
-	return ((tick_nsec / 1000) * value) / timer1_latch;
-}
-
-static irqreturn_t
-timer1_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	*CSR_TIMER1_CLR = 0;
-
-	/* Do the LEDs things */
-	do_leds();
-	do_timer(regs);
-	do_set_rtc();
-	do_profile(regs);
-
-	return IRQ_HANDLED;
-}
-
-/*
- * Set up timer interrupt.
- */
-void __init time_init(void)
-{
-	int irq;
-
-	if (machine_is_co285() ||
-	    machine_is_personal_server())
-		/*
-		 * Add-in 21285s shouldn't access the RTC
-		 */
-		rtc_base = 0;
-	else
-		rtc_base = 0x70;
-
-	if (rtc_base) {
-		int reg_d, reg_b;
-
-		/*
-		 * Probe for the RTC.
-		 */
-		reg_d = CMOS_READ(RTC_REG_D);
-
-		/*
-		 * make sure the divider is set
-		 */
-		CMOS_WRITE(RTC_REF_CLCK_32KHZ, RTC_REG_A);
-
-		/*
-		 * Set control reg B
-		 *   (24 hour mode, update enabled)
-		 */
-		reg_b = CMOS_READ(RTC_REG_B) & 0x7f;
-		reg_b |= 2;
-		CMOS_WRITE(reg_b, RTC_REG_B);
-
-		if ((CMOS_READ(RTC_REG_A) & 0x7f) == RTC_REF_CLCK_32KHZ &&
-		    CMOS_READ(RTC_REG_B) == reg_b) {
-			struct timespec tv;
-
-			/*
-			 * We have a RTC.  Check the battery
-			 */
-			if ((reg_d & 0x80) == 0)
-				printk(KERN_WARNING "RTC: *** warning: CMOS battery bad\n");
-
-			tv.tv_nsec = 0;
-			tv.tv_sec = get_isa_cmos_time();
-			do_settimeofday(&tv);
-			set_rtc = set_isa_cmos_time;
-		} else
-			rtc_base = 0;
-	}
-
-	if (machine_is_ebsa285() ||
-	    machine_is_co285() ||
-	    machine_is_personal_server()) {
-		gettimeoffset = timer1_gettimeoffset;
-
-		timer1_latch = (mem_fclk_21285 + 8 * HZ) / (16 * HZ);
-
-		*CSR_TIMER1_CLR  = 0;
-		*CSR_TIMER1_LOAD = timer1_latch;
-		*CSR_TIMER1_CNTL = TIMER_CNTL_ENABLE | TIMER_CNTL_AUTORELOAD | TIMER_CNTL_DIV16;
-
-		timer_irq.handler = timer1_interrupt;
-		irq = IRQ_TIMER1;
-	} else {
-		/* enable PIT timer */
-		/* set for periodic (4) and LSB/MSB write (0x30) */
-		outb(0x34, 0x43);
-		outb((mSEC_10_from_14/6) & 0xFF, 0x40);
-		outb((mSEC_10_from_14/6) >> 8, 0x40);
-
-		gettimeoffset = isa_gettimeoffset;
-		timer_irq.handler = isa_timer_interrupt;
-		irq = IRQ_ISA_TIMER;
-	}
-	setup_irq(irq, &timer_irq);
-}
diff --git a/include/asm-arm/arch-epxa10db/time.h b/include/asm-arm/arch-epxa10db/time.h
deleted file mode 100644
index 749770b83e9a..000000000000
--- a/include/asm-arm/arch-epxa10db/time.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- *  linux/include/asm-arm/arch-epxa10db/time.h
- *
- *  Copyright (C) 2001 Altera Corporation
- * 
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-#include <asm/system.h>
-#include <asm/leds.h>
-#include <asm/arch/hardware.h>
-#define TIMER00_TYPE (volatile unsigned int*)
-#include <asm/arch/timer00.h>
-
-
-/*
- * IRQ handler for the timer
- */
-static irqreturn_t
-excalibur_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-
-	// ...clear the interrupt
-	*TIMER0_CR(IO_ADDRESS(EXC_TIMER00_BASE))|=TIMER0_CR_CI_MSK;
-
-	do_leds();
-	do_timer(regs);
-	do_profile(regs);
-
-	return IRQ_HANDLED;
-}
-
-/*
- * Set up timer interrupt, and return the current time in seconds.
- */
-void __init time_init(void)
-{
-	timer_irq.handler = excalibur_timer_interrupt;
-
-	/* 
-	 * Make irqs happen for the system timer
-	 */
-	setup_irq(IRQ_TIMER0, &timer_irq);
-
-	/* Start the timer */
-	*TIMER0_LIMIT(IO_ADDRESS(EXC_TIMER00_BASE))=(unsigned int)(EXC_AHB2_CLK_FREQUENCY/200);
-	*TIMER0_PRESCALE(IO_ADDRESS(EXC_TIMER00_BASE))=1;
-	*TIMER0_CR(IO_ADDRESS(EXC_TIMER00_BASE))=TIMER0_CR_IE_MSK | TIMER0_CR_S_MSK;
-}
diff --git a/include/asm-arm/arch-integrator/platform.h b/include/asm-arm/arch-integrator/platform.h
index 6b67e41669f4..09ec7902f4bf 100644
--- a/include/asm-arm/arch-integrator/platform.h
+++ b/include/asm-arm/arch-integrator/platform.h
@@ -457,6 +457,10 @@
 #define mSEC_25                         (mSEC_1 * 25)
 #define SEC_1                           (mSEC_1 * 1000)
 
+#ifndef __ASSEMBLY__
+extern void integrator_time_init(unsigned long, unsigned int);
+#endif
+
 #define INTEGRATOR_CSR_BASE             0x10000000
 #define INTEGRATOR_CSR_SIZE             0x10000000
 
diff --git a/include/asm-arm/arch-iop3xx/time.h b/include/asm-arm/arch-iop3xx/time.h
deleted file mode 100644
index b58ac84f954e..000000000000
--- a/include/asm-arm/arch-iop3xx/time.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * linux/include/asm-arm/arch-iop80310/time.h
- *
- * Author:  Nicolas Pitre
- * Copyright:   (C) 2001 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
diff --git a/include/asm-arm/arch-ixp4xx/platform.h b/include/asm-arm/arch-ixp4xx/platform.h
index 52c1c445c536..b8ea57968d4a 100644
--- a/include/asm-arm/arch-ixp4xx/platform.h
+++ b/include/asm-arm/arch-ixp4xx/platform.h
@@ -58,6 +58,7 @@ struct ixp4xx_i2c_pins {
  */
 extern void ixp4xx_map_io(void);
 extern void ixp4xx_init_irq(void);
+extern void ixp4xx_init_time(void);
 extern void ixp4xx_pci_preinit(void);
 struct pci_sys_data;
 extern int ixp4xx_setup(int nr, struct pci_sys_data *sys);
diff --git a/include/asm-arm/arch-ixp4xx/time.h b/include/asm-arm/arch-ixp4xx/time.h
deleted file mode 100644
index e79f4acbe7b3..000000000000
--- a/include/asm-arm/arch-ixp4xx/time.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * linux/include/asm-arm/arch-ixp4xx/time.h
- *
- * We implement timer code in arch/arm/mach-ixp4xx/time.c
- *
- */
-
diff --git a/include/asm-arm/arch-lh7a40x/time.h b/include/asm-arm/arch-lh7a40x/time.h
deleted file mode 100644
index 5f1cf4f9b2c7..000000000000
--- a/include/asm-arm/arch-lh7a40x/time.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* include/asm-arm/arch-lh7a40x/time.h
- *
- *  Copyright (C) 2004 Logic Product Development
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  version 2 as published by the Free Software Foundation.
- *
- */
-
-#if HZ < 100
-# define TIMER_CONTROL	TIMER_CONTROL1
-# define TIMER_LOAD	TIMER_LOAD1
-# define TIMER_CONSTANT	(508469/HZ)
-# define TIMER_MODE	(TIMER_C_ENABLE | TIMER_C_PERIODIC | TIMER_C_508KHZ)
-# define TIMER_EOI	TIMER_EOI1
-# define TIMER_IRQ	IRQ_T1UI
-#else
-# define TIMER_CONTROL	TIMER_CONTROL3
-# define TIMER_LOAD	TIMER_LOAD3
-# define TIMER_CONSTANT	(3686400/HZ)
-# define TIMER_MODE	(TIMER_C_ENABLE | TIMER_C_PERIODIC)
-# define TIMER_EOI	TIMER_EOI3
-# define TIMER_IRQ	IRQ_T3UI
-#endif
-
-static irqreturn_t
-lh7a40x_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	TIMER_EOI = 0;
-	do_profile (regs);
-	do_leds();
-	do_set_rtc();
-	do_timer (regs);
-
-	return IRQ_HANDLED;
-}
-
-void __init time_init(void)
-{
-				/* Stop/disable all timers */
-	TIMER_CONTROL1 = 0;
-	TIMER_CONTROL2 = 0;
-	TIMER_CONTROL3 = 0;
-
-	timer_irq.handler = lh7a40x_timer_interrupt;
-	timer_irq.flags |= SA_INTERRUPT;
-	setup_irq (TIMER_IRQ, &timer_irq);
-
-	TIMER_LOAD = TIMER_CONSTANT;
-	TIMER_CONTROL = TIMER_MODE;
-}
-
diff --git a/include/asm-arm/arch-omap/time.h b/include/asm-arm/arch-omap/time.h
deleted file mode 100644
index 85d481219824..000000000000
--- a/include/asm-arm/arch-omap/time.h
+++ /dev/null
@@ -1,212 +0,0 @@
-/*
- * linux/include/asm-arm/arch-omap/time.h
- *
- * 32kHz timer definition
- *
- * Copyright (C) 2000 RidgeRun, Inc.
- * Author: Greg Lonnon <glonnon@ridgerun.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * You should have received a copy of the  GNU General Public License along
- * with this program; if not, write  to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-#if !defined(__ASM_ARCH_OMAP_TIME_H)
-#define __ASM_ARCH_OMAP_TIME_H
-
-#include <linux/config.h>
-#include <linux/delay.h>
-#include <asm/system.h>
-#include <asm/hardware.h>
-#include <asm/io.h>
-#include <asm/leds.h>
-#include <asm/irq.h>
-#include <asm/mach/irq.h>
-#include <asm/arch/clocks.h>
-
-#ifndef __instrument
-#define __instrument
-#define __noinstrument __attribute__ ((no_instrument_function))
-#endif
-
-typedef struct {
-	u32 cntl;     /* CNTL_TIMER, R/W */
-	u32 load_tim; /* LOAD_TIM,   W */
-	u32 read_tim; /* READ_TIM,   R */
-} mputimer_regs_t;
-
-#define mputimer_base(n) \
-    ((volatile mputimer_regs_t*)IO_ADDRESS(OMAP_MPUTIMER_BASE + \
-				 (n)*OMAP_MPUTIMER_OFFSET))
-
-static inline unsigned long timer32k_read(int reg) {
-	unsigned long val;
-	val = omap_readw(reg + OMAP_32kHz_TIMER_BASE);
-	return val;
-}
-static inline void timer32k_write(int reg,int val) {
-	omap_writew(val, reg + OMAP_32kHz_TIMER_BASE);
-}
-
-/*
- * How long is the timer interval? 100 HZ, right...
- * IRQ rate = (TVR + 1) / 32768 seconds
- * TVR = 32768 * IRQ_RATE -1
- * IRQ_RATE =  1/100
- * TVR = 326
- */
-#define TIMER32k_PERIOD 326
-//#define TIMER32k_PERIOD 0x7ff
-
-static inline void start_timer32k(void) {
-	timer32k_write(TIMER32k_CR,
-		       TIMER32k_TSS | TIMER32k_TRB |
-		       TIMER32k_INT | TIMER32k_ARL);
-}
-
-#ifdef CONFIG_MACH_OMAP_PERSEUS2
-/*
- * After programming PTV with 0 and setting the MPUTIM_CLOCK_ENABLE
- * (external clock enable)  bit, the timer count rate is 6.5 MHz (13
- * MHZ input/2). !! The divider by 2 is undocumented !!
- */
-#define MPUTICKS_PER_SEC (13000000/2)
-#else
-/*
- * After programming PTV with 0, the timer count rate is 6 MHz.
- * WARNING! this must be an even number, or machinecycles_to_usecs
- * below will break.
- */
-#define MPUTICKS_PER_SEC  (12000000/2)
-#endif
-
-static int mputimer_started[3] = {0,0,0};
-
-static inline void __noinstrument start_mputimer(int n,
-						 unsigned long load_val)
-{
-	volatile mputimer_regs_t* timer = mputimer_base(n);
-
-	mputimer_started[n] = 0;
-	timer->cntl = MPUTIM_CLOCK_ENABLE;
-	udelay(1);
-
-	timer->load_tim = load_val;
-        udelay(1);
-	timer->cntl = (MPUTIM_CLOCK_ENABLE | MPUTIM_AR | MPUTIM_ST);
-	mputimer_started[n] = 1;
-}
-
-static inline unsigned long __noinstrument
-read_mputimer(int n)
-{
-	volatile mputimer_regs_t* timer = mputimer_base(n);
-	return (mputimer_started[n] ? timer->read_tim : 0);
-}
-
-void __noinstrument start_mputimer1(unsigned long load_val)
-{
-	start_mputimer(0, load_val);
-}
-void __noinstrument start_mputimer2(unsigned long load_val)
-{
-	start_mputimer(1, load_val);
-}
-void __noinstrument start_mputimer3(unsigned long load_val)
-{
-	start_mputimer(2, load_val);
-}
-
-unsigned long __noinstrument read_mputimer1(void)
-{
-	return read_mputimer(0);
-}
-unsigned long __noinstrument read_mputimer2(void)
-{
-	return read_mputimer(1);
-}
-unsigned long __noinstrument read_mputimer3(void)
-{
-	return read_mputimer(2);
-}
-
-unsigned long __noinstrument do_getmachinecycles(void)
-{
-	return 0 - read_mputimer(0);
-}
-
-unsigned long __noinstrument machinecycles_to_usecs(unsigned long mputicks)
-{
-	/* Round up to nearest usec */
-	return ((mputicks * 1000) / (MPUTICKS_PER_SEC / 2 / 1000) + 1) >> 1;
-}
-
-/*
- * This marks the time of the last system timer interrupt
- * that was *processed by the ISR* (timer 2).
- */
-static unsigned long systimer_mark;
-
-static unsigned long omap1510_gettimeoffset(void)
-{
-	/* Return elapsed usecs since last system timer ISR */
-	return machinecycles_to_usecs(do_getmachinecycles() - systimer_mark);
-}
-
-static irqreturn_t
-omap1510_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	unsigned long now, ilatency;
-
-	/*
-	 * Mark the time at which the timer interrupt ocurred using
-	 * timer1. We need to remove interrupt latency, which we can
-	 * retrieve from the current system timer2 counter. Both the
-	 * offset timer1 and the system timer2 are counting at 6MHz,
-	 * so we're ok.
-	 */
-	now = 0 - read_mputimer1();
-	ilatency = MPUTICKS_PER_SEC / 100 - read_mputimer2();
-	systimer_mark = now - ilatency;
-
-	do_leds();
-	do_timer(regs);
-	do_profile(regs);
-
-	return IRQ_HANDLED;
-}
-
-void __init time_init(void)
-{
-	/* Since we don't call request_irq, we must init the structure */
-	gettimeoffset = omap1510_gettimeoffset;
-
-	timer_irq.handler = omap1510_timer_interrupt;
-	timer_irq.flags = SA_INTERRUPT;
-#ifdef OMAP1510_USE_32KHZ_TIMER
-	timer32k_write(TIMER32k_CR, 0x0);
-	timer32k_write(TIMER32k_TVR,TIMER32k_PERIOD);
-	setup_irq(INT_OS_32kHz_TIMER, &timer_irq);
-	start_timer32k();
-#else
-	setup_irq(INT_TIMER2, &timer_irq);
-	start_mputimer2(MPUTICKS_PER_SEC / 100 - 1);
-#endif
-}
-
-#endif
diff --git a/include/asm-arm/arch-pxa/time.h b/include/asm-arm/arch-pxa/time.h
deleted file mode 100644
index bc9437a8c38d..000000000000
--- a/include/asm-arm/arch-pxa/time.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * linux/include/asm-arm/arch-pxa/time.h
- *
- * Author:	Nicolas Pitre
- * Created:	Jun 15, 2001
- * Copyright:	MontaVista Software Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-
-static inline unsigned long pxa_get_rtc_time(void)
-{
-	return RCNR;
-}
-
-static int pxa_set_rtc(void)
-{
-	unsigned long current_time = xtime.tv_sec;
-
-	if (RTSR & RTSR_ALE) {
-		/* make sure not to forward the clock over an alarm */
-		unsigned long alarm = RTAR;
-		if (current_time >= alarm && alarm >= RCNR)
-			return -ERESTARTSYS;
-	}
-	RCNR = current_time;
-	return 0;
-}
-
-/* IRQs are disabled before entering here from do_gettimeofday() */
-static unsigned long pxa_gettimeoffset (void)
-{
-	long ticks_to_match, elapsed, usec;
-
-	/* Get ticks before next timer match */
-	ticks_to_match = OSMR0 - OSCR;
-
-	/* We need elapsed ticks since last match */
-	elapsed = LATCH - ticks_to_match;
-
-	/* don't get fooled by the workaround in pxa_timer_interrupt() */
-	if (elapsed <= 0)
-		return 0;
-
-	/* Now convert them to usec */
-	usec = (unsigned long)(elapsed * (tick_nsec / 1000))/LATCH;
-
-	return usec;
-}
-
-static irqreturn_t
-pxa_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	int next_match;
-
-	do_profile(regs);
-
-	/* Loop until we get ahead of the free running timer.
-	 * This ensures an exact clock tick count and time accuracy.
-	 * IRQs are disabled inside the loop to ensure coherence between
-	 * lost_ticks (updated in do_timer()) and the match reg value, so we
-	 * can use do_gettimeofday() from interrupt handlers.
-	 *
-	 * HACK ALERT: it seems that the PXA timer regs aren't updated right
-	 * away in all cases when a write occurs.  We therefore compare with
-	 * 8 instead of 0 in the while() condition below to avoid missing a
-	 * match if OSCR has already reached the next OSMR value.
-	 * Experience has shown that up to 6 ticks are needed to work around
-	 * this problem, but let's use 8 to be conservative.  Note that this
-	 * affect things only when the timer IRQ has been delayed by nearly
-	 * exactly one tick period which should be a pretty rare event.
-	 */
-	do {
-		do_leds();
-		do_set_rtc();
-		do_timer(regs);
-		OSSR = OSSR_M0;  /* Clear match on timer 0 */
-		next_match = (OSMR0 += LATCH);
-	} while( (signed long)(next_match - OSCR) <= 8 );
-
-	return IRQ_HANDLED;
-}
-
-void __init time_init(void)
-{
-	struct timespec tv;
-
-	gettimeoffset = pxa_gettimeoffset;
-	set_rtc = pxa_set_rtc;
-
-	tv.tv_nsec = 0;
-	tv.tv_sec = pxa_get_rtc_time();
-	do_settimeofday(&tv);
-
-	timer_irq.handler = pxa_timer_interrupt;
-	OSMR0 = 0;		/* set initial match at 0 */
-	OSSR = 0xf;		/* clear status on all timers */
-	setup_irq(IRQ_OST0, &timer_irq);
-	OIER |= OIER_E0;	/* enable match on timer 0 to cause interrupts */
-	OSCR = 0;		/* initialize free-running timer, force first match */
-}
-
diff --git a/include/asm-arm/arch-rpc/time.h b/include/asm-arm/arch-rpc/time.h
deleted file mode 100644
index 1df6a12cd0e3..000000000000
--- a/include/asm-arm/arch-rpc/time.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- *  linux/include/asm-arm/arch-rpc/time.h
- *
- *  Copyright (C) 1996-2000 Russell King.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- *  Changelog:
- *   24-Sep-1996 RMK	Created
- *   10-Oct-1996 RMK	Brought up to date with arch-sa110eval
- *   04-Dec-1997 RMK	Updated for new arch/arm/time.c
- */
-extern void ioctime_init(void);
-
-static irqreturn_t
-timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	do_timer(regs);
-	do_set_rtc();
-	do_profile(regs);
-
-	return IRQ_HANDLED;
-}
-
-/*
- * Set up timer interrupt.
- */
-void __init time_init(void)
-{
-	ioctime_init();
-
-	timer_irq.handler = timer_interrupt;
-
-	setup_irq(IRQ_TIMER, &timer_irq);
-}
diff --git a/include/asm-arm/arch-s3c2410/time.h b/include/asm-arm/arch-s3c2410/time.h
deleted file mode 100644
index 8aab3438a992..000000000000
--- a/include/asm-arm/arch-s3c2410/time.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/* linux/include/asm-arm/arch-s3c2410/time.h
- *
- *  Copyright (C) 2003 Simtec Electronics <linux@simtec.co.uk>
- *    Ben Dooks, <ben@simtec.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <asm/system.h>
-#include <asm/leds.h>
-#include <asm/mach-types.h>
-
-#include <asm/io.h>
-#include <asm/arch/map.h>
-#include <asm/arch/regs-timer.h>
-
-extern unsigned long (*gettimeoffset)(void);
-
-static unsigned long timer_startval;
-static unsigned long timer_ticks_usec;
-
-#ifdef CONFIG_S3C2410_RTC
-extern void s3c2410_rtc_check();
-#endif
-
-/* with an 12MHz clock, we get 12 ticks per-usec
- */
-
-
-/***
- * Returns microsecond  since last clock interrupt.  Note that interrupts
- * will have been disabled by do_gettimeoffset()
- * IRQs are disabled before entering here from do_gettimeofday()
- */
-static unsigned long s3c2410_gettimeoffset (void)
-{
-	unsigned long tdone;
-	unsigned long usec;
-
-	/* work out how many ticks have gone since last timer interrupt */
-
-	tdone = timer_startval - __raw_readl(S3C2410_TCNTO(4));
-
-	/* currently, tcnt is in 12MHz units, but this may change
-	 * for non-bast machines...
-	 */
-
-	usec = tdone / timer_ticks_usec;
-
-	return usec;
-}
-
-
-/*
- * IRQ handler for the timer
- */
-static irqreturn_t
-s3c2410_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	do_leds();
-	do_timer(regs);
-
-	do_set_rtc();
-	//s3c2410_rtc_check();
-	do_profile(regs);
-
-	return IRQ_HANDLED;
-}
-
-/*
- * Set up timer interrupt, and return the current time in seconds.
- */
-
-/* currently we only use timer4, as it is the only timer which has no
- * other function that can be exploited externally
-*/
-
-void __init time_init (void)
-{
-	unsigned long tcon;
-	unsigned long tcnt;
-	unsigned long tcfg1;
-	unsigned long tcfg0;
-
-	gettimeoffset = s3c2410_gettimeoffset;
-	timer_irq.handler = s3c2410_timer_interrupt;
-
-	tcnt = 0xffff;  /* default value for tcnt */
-
-	/* read the current timer configuration bits */
-
-	tcon = __raw_readl(S3C2410_TCON);
-	tcfg1 = __raw_readl(S3C2410_TCFG1);
-	tcfg0 = __raw_readl(S3C2410_TCFG0);
-
-	/* configure the system for whichever machine is in use */
-
-	if (machine_is_bast() || machine_is_vr1000()) {
-		timer_ticks_usec = 12;	      /* timer is at 12MHz */
-		tcnt = (timer_ticks_usec * (1000*1000)) / HZ;
-	}
-
-	/* for the h1940, we use the pclk from the core to generate
-	 * the timer values. since 67.5MHz is not a value we can directly
-	 * generate the timer value from, we need to pre-scale and
-	 * divied before using it.
-	 *
-	 * overall divsior to get 200Hz is 337500
-	 *   we can fit tcnt if we pre-scale by 6, producing a tick rate
-	 *   of 11.25MHz, and a tcnt of 56250.
-	 */
-
-	if (machine_is_h1940() || machine_is_smdk2410() ) {
-		timer_ticks_usec = s3c2410_pclk / (1000*1000);
-		timer_ticks_usec /= 6;
-
-		tcfg1 &= ~S3C2410_TCFG1_MUX4_MASK;
-		tcfg1 |= S3C2410_TCFG1_MUX4_DIV2;
-
-		tcfg0 &= ~S3C2410_TCFG_PRESCALER1_MASK;
-		tcfg0 |= ((6 - 1) / 2) << S3C2410_TCFG_PRESCALER1_SHIFT;
-
-		tcnt = (s3c2410_pclk / 6) / HZ;
-	}
-
-
-	printk("setup_timer tcon=%08lx, tcnt %04lx, tcfg %08lx,%08lx\n",
-	       tcon, tcnt, tcfg0, tcfg1);
-
-	/* check to see if timer is within 16bit range... */
-	if (tcnt > 0xffff) {
-		panic("setup_timer: HZ is too small, cannot configure timer!");
-		return;
-	}
-
-	__raw_writel(tcfg1, S3C2410_TCFG1);
-	__raw_writel(tcfg0, S3C2410_TCFG0);
-
-	timer_startval = tcnt;
-	__raw_writel(tcnt, S3C2410_TCNTB(4));
-
-	/* ensure timer is stopped... */
-
-	tcon &= ~(7<<20);
-	tcon |= S3C2410_TCON_T4RELOAD;
-	tcon |= S3C2410_TCON_T4MANUALUPD;
-
-	__raw_writel(tcon, S3C2410_TCON);
-	__raw_writel(tcnt, S3C2410_TCNTB(4));
-	__raw_writel(tcnt, S3C2410_TCMPB(4));
-
-	setup_irq(IRQ_TIMER4, &timer_irq);
-
-	/* start the timer running */
-	tcon |= S3C2410_TCON_T4START;
-	tcon &= ~S3C2410_TCON_T4MANUALUPD;
-	__raw_writel(tcon, S3C2410_TCON);
-}
-
-
-
diff --git a/include/asm-arm/arch-sa1100/time.h b/include/asm-arm/arch-sa1100/time.h
deleted file mode 100644
index d962626154dd..000000000000
--- a/include/asm-arm/arch-sa1100/time.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * linux/include/asm-arm/arch-sa1100/time.h
- *
- * Copyright (C) 1998 Deborah Wallach.
- * Twiddles  (C) 1999 	Hugo Fiennes <hugo@empeg.com>
- * 
- * 2000/03/29 (C) Nicolas Pitre <nico@cam.org>
- *	Rewritten: big cleanup, much simpler, better HZ accuracy.
- *
- */
-
-
-#define RTC_DEF_DIVIDER		(32768 - 1)
-#define RTC_DEF_TRIM            0
-
-static unsigned long __init sa1100_get_rtc_time(void)
-{
-	/*
-	 * According to the manual we should be able to let RTTR be zero
-	 * and then a default diviser for a 32.768KHz clock is used.
-	 * Apparently this doesn't work, at least for my SA1110 rev 5.
-	 * If the clock divider is uninitialized then reset it to the
-	 * default value to get the 1Hz clock.
-	 */
-	if (RTTR == 0) {
-		RTTR = RTC_DEF_DIVIDER + (RTC_DEF_TRIM << 16);
-		printk(KERN_WARNING "Warning: uninitialized Real Time Clock\n");
-		/* The current RTC value probably doesn't make sense either */
-		RCNR = 0;
-		return 0;
-	}
-	return RCNR;
-}
-
-static int sa1100_set_rtc(void)
-{
-	unsigned long current_time = xtime.tv_sec;
-
-	if (RTSR & RTSR_ALE) {
-		/* make sure not to forward the clock over an alarm */
-		unsigned long alarm = RTAR;
-		if (current_time >= alarm && alarm >= RCNR)
-			return -ERESTARTSYS;
-	}
-	RCNR = current_time;
-	return 0;
-}
-
-/* IRQs are disabled before entering here from do_gettimeofday() */
-static unsigned long sa1100_gettimeoffset (void)
-{
-	unsigned long ticks_to_match, elapsed, usec;
-
-	/* Get ticks before next timer match */
-	ticks_to_match = OSMR0 - OSCR;
-
-	/* We need elapsed ticks since last match */
-	elapsed = LATCH - ticks_to_match;
-
-	/* Now convert them to usec */
-	usec = (unsigned long)(elapsed * (tick_nsec / 1000))/LATCH;
-
-	return usec;
-}
-
-/*
- * We will be entered with IRQs enabled.
- *
- * Loop until we get ahead of the free running timer.
- * This ensures an exact clock tick count and time accuracy.
- * IRQs are disabled inside the loop to ensure coherence between
- * lost_ticks (updated in do_timer()) and the match reg value, so we
- * can use do_gettimeofday() from interrupt handlers.
- */
-static irqreturn_t
-sa1100_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	unsigned int next_match;
-
-	do {
-		do_leds();
-		do_timer(regs);
-		OSSR = OSSR_M0;  /* Clear match on timer 0 */
-		next_match = (OSMR0 += LATCH);
-		do_set_rtc();
-	} while ((signed long)(next_match - OSCR) <= 0);
-
-	do_profile(regs);
-
-	return IRQ_HANDLED;
-}
-
-void __init time_init(void)
-{
-	struct timespec tv;
-
-	gettimeoffset = sa1100_gettimeoffset;
-	set_rtc = sa1100_set_rtc;
-
-	tv.tv_nsec = 0;
-	tv.tv_sec = sa1100_get_rtc_time();
-	do_settimeofday(&tv);
-
-	timer_irq.handler = sa1100_timer_interrupt;
-	OSMR0 = 0;		/* set initial match at 0 */
-	OSSR = 0xf;		/* clear status on all timers */
-	setup_irq(IRQ_OST0, &timer_irq);
-	OIER |= OIER_E0;	/* enable match on timer 0 to cause interrupts */
-	OSCR = 0;		/* initialize free-running timer, force first match */
-}
-
diff --git a/include/asm-arm/arch-shark/time.h b/include/asm-arm/arch-shark/time.h
deleted file mode 100644
index 66e45254a628..000000000000
--- a/include/asm-arm/arch-shark/time.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * linux/include/asm-arm/arch-shark/time.h
- *
- * by Alexander Schulz
- *
- * derived from include/asm-arm/arch-ebsa110/time.h
- * Copyright (c) 1996,1997,1998 Russell King.
- */
-
-#include <asm/leds.h>
-#include <asm/param.h>
-
-#define IRQ_TIMER 0
-#define HZ_TIME ((1193180 + HZ/2) / HZ)
-
-static irqreturn_t
-timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	do_leds();
-	do_timer(regs);
-	do_profile(regs);
-
-	return IRQ_HANDLED;
-}
-
-/*
- * Set up timer interrupt, and return the current time in seconds.
- */
-void __init time_init(void)
-{
-        unsigned long flags;
-
-	outb(0x34, 0x43);               /* binary, mode 0, LSB/MSB, Ch 0 */
-	outb(HZ_TIME & 0xff, 0x40);     /* LSB of count */
-	outb(HZ_TIME >> 8, 0x40);
-
-	timer_irq.handler = timer_interrupt;
-	setup_irq(IRQ_TIMER, &timer_irq);
-}
diff --git a/include/asm-arm/arch-versatile/time.h b/include/asm-arm/arch-versatile/time.h
deleted file mode 100644
index 7d97d9565a4b..000000000000
--- a/include/asm-arm/arch-versatile/time.h
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- *  linux/include/asm-arm/arch-versatile/time.h
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-#include <asm/system.h>
-#include <asm/leds.h>
-
-/*
- * Where is the timer (VA)?
- */
-#define TIMER0_VA_BASE		 IO_ADDRESS(VERSATILE_TIMER0_1_BASE)
-#define TIMER1_VA_BASE		(IO_ADDRESS(VERSATILE_TIMER0_1_BASE) + 0x20)
-#define TIMER2_VA_BASE		 IO_ADDRESS(VERSATILE_TIMER2_3_BASE)
-#define TIMER3_VA_BASE		(IO_ADDRESS(VERSATILE_TIMER2_3_BASE) + 0x20)
-#define VA_IC_BASE		 IO_ADDRESS(VERSATILE_VIC_BASE) 
-
-/*
- * How long is the timer interval?
- */
-#define TIMER_INTERVAL	(TICKS_PER_uSEC * mSEC_10)
-#if TIMER_INTERVAL >= 0x100000
-#define TIMER_RELOAD	(TIMER_INTERVAL >> 8)		/* Divide by 256 */
-#define TIMER_CTRL	0x88				/* Enable, Clock / 256 */
-#define TICKS2USECS(x)	(256 * (x) / TICKS_PER_uSEC)
-#elif TIMER_INTERVAL >= 0x10000
-#define TIMER_RELOAD	(TIMER_INTERVAL >> 4)		/* Divide by 16 */
-#define TIMER_CTRL	0x84				/* Enable, Clock / 16 */
-#define TICKS2USECS(x)	(16 * (x) / TICKS_PER_uSEC)
-#else
-#define TIMER_RELOAD	(TIMER_INTERVAL)
-#define TIMER_CTRL	0x80				/* Enable */
-#define TICKS2USECS(x)	((x) / TICKS_PER_uSEC)
-#endif
-
-#define TIMER_CTRL_IE	(1 << 5)	/* Interrupt Enable */
-
-/*
- * What does it look like?
- */
-typedef struct TimerStruct {
-	unsigned long TimerLoad;
-	unsigned long TimerValue;
-	unsigned long TimerControl;
-	unsigned long TimerClear;
-} TimerStruct_t;
-
-extern unsigned long (*gettimeoffset)(void);
-
-/*
- * Returns number of ms since last clock interrupt.  Note that interrupts
- * will have been disabled by do_gettimeoffset()
- */
-static unsigned long versatile_gettimeoffset(void)
-{
-	volatile TimerStruct_t *timer0 = (TimerStruct_t *)TIMER0_VA_BASE;
-	unsigned long ticks1, ticks2, status;
-
-	/*
-	 * Get the current number of ticks.  Note that there is a race
-	 * condition between us reading the timer and checking for
-	 * an interrupt.  We get around this by ensuring that the
-	 * counter has not reloaded between our two reads.
-	 */
-	ticks2 = timer0->TimerValue & 0xffff;
-	do {
-		ticks1 = ticks2;
-		status = __raw_readl(VA_IC_BASE + VIC_IRQ_RAW_STATUS);
-		ticks2 = timer0->TimerValue & 0xffff;
-	} while (ticks2 > ticks1);
-
-	/*
-	 * Number of ticks since last interrupt.
-	 */
-	ticks1 = TIMER_RELOAD - ticks2;
-
-	/*
-	 * Interrupt pending?  If so, we've reloaded once already.
-	 *
-	 * FIXME: Need to check this is effectively timer 0 that expires
-	 */
-	if (status & IRQMASK_TIMERINT0_1)
-		ticks1 += TIMER_RELOAD;
-
-	/*
-	 * Convert the ticks to usecs
-	 */
-	return TICKS2USECS(ticks1);
-}
-
-/*
- * IRQ handler for the timer
- */
-static irqreturn_t versatile_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	volatile TimerStruct_t *timer0 = (volatile TimerStruct_t *)TIMER0_VA_BASE;
-
-	// ...clear the interrupt
-	timer0->TimerClear = 1;
-
-	do_leds();
-	do_timer(regs);
-	do_profile(regs);
-
-	return IRQ_HANDLED;
-}
-
-/*
- * Set up timer interrupt, and return the current time in seconds.
- */
-void __init time_init(void)
-{
-	volatile TimerStruct_t *timer0 = (volatile TimerStruct_t *)TIMER0_VA_BASE;
-	volatile TimerStruct_t *timer1 = (volatile TimerStruct_t *)TIMER1_VA_BASE;
-	volatile TimerStruct_t *timer2 = (volatile TimerStruct_t *)TIMER2_VA_BASE;
-	volatile TimerStruct_t *timer3 = (volatile TimerStruct_t *)TIMER3_VA_BASE;
-
-	/* 
-	 * set clock frequency: 
-	 *	VERSATILE_REFCLK is 32KHz
-	 *	VERSATILE_TIMCLK is 1MHz
-	 */
-	*(volatile unsigned int *)IO_ADDRESS(VERSATILE_SCTL_BASE) |= 
-	  ((VERSATILE_TIMCLK << VERSATILE_TIMER1_EnSel) | (VERSATILE_TIMCLK << VERSATILE_TIMER2_EnSel) | 
-	   (VERSATILE_TIMCLK << VERSATILE_TIMER3_EnSel) | (VERSATILE_TIMCLK << VERSATILE_TIMER4_EnSel));
-
-	timer_irq.handler = versatile_timer_interrupt;
-
-	/*
-	 * Initialise to a known state (all timers off)
-	 */
-	timer0->TimerControl = 0;
-	timer1->TimerControl = 0;
-	timer2->TimerControl = 0;
-	timer3->TimerControl = 0;
-
-	timer0->TimerLoad    = TIMER_RELOAD;
-	timer0->TimerValue   = TIMER_RELOAD;
-	timer0->TimerControl = TIMER_CTRL | 0x40 | TIMER_CTRL_IE;  /* periodic + IE */
-
-	/* 
-	 * Make irqs happen for the system timer
-	 */
-	setup_irq(IRQ_TIMERINT0_1, &timer_irq);
-	gettimeoffset = versatile_gettimeoffset;
-}
diff --git a/include/asm-arm/checksum.h b/include/asm-arm/checksum.h
index daa0f4e0abbf..f82f595c75af 100644
--- a/include/asm-arm/checksum.h
+++ b/include/asm-arm/checksum.h
@@ -9,6 +9,8 @@
 #ifndef __ASM_ARM_CHECKSUM_H
 #define __ASM_ARM_CHECKSUM_H
 
+#include <linux/in6.h>
+
 /*
  * computes the checksum of a memory block at buff, length len,
  * and adds in "sum" (32-bit)
diff --git a/include/asm-arm/cpu-multi32.h b/include/asm-arm/cpu-multi32.h
index 00f936197ad9..ff48022e4720 100644
--- a/include/asm-arm/cpu-multi32.h
+++ b/include/asm-arm/cpu-multi32.h
@@ -7,9 +7,6 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-#ifndef __ASSEMBLY__
-
-#include <asm/memory.h>
 #include <asm/page.h>
 
 struct mm_struct;
@@ -64,16 +61,4 @@ extern struct processor {
 #define cpu_do_idle()			processor._do_idle()
 #define cpu_dcache_clean_area(addr,sz)	processor.dcache_clean_area(addr,sz)
 #define cpu_set_pte(ptep, pte)		processor.set_pte(ptep, pte)
-
-#define cpu_switch_mm(pgd,mm)	processor.switch_mm(__virt_to_phys((unsigned long)(pgd)),mm)
-
-#define cpu_get_pgd()	\
-	({						\
-		unsigned long pg;			\
-		__asm__("mrc	p15, 0, %0, c2, c0, 0"	\
-			 : "=r" (pg) : : "cc");		\
-		pg &= ~0x3fff;				\
-		(pgd_t *)phys_to_virt(pg);		\
-	})
-
-#endif
+#define cpu_do_switch_mm(pgd,mm)	processor.switch_mm(pgd,mm)
diff --git a/include/asm-arm/cpu-single.h b/include/asm-arm/cpu-single.h
index cc213ad7167f..b5ec5d54665d 100644
--- a/include/asm-arm/cpu-single.h
+++ b/include/asm-arm/cpu-single.h
@@ -27,12 +27,9 @@
 #define cpu_reset			__cpu_fn(CPU_NAME,_reset)
 #define cpu_do_idle			__cpu_fn(CPU_NAME,_do_idle)
 #define cpu_dcache_clean_area		__cpu_fn(CPU_NAME,_dcache_clean_area)
-#define cpu__switch_mm			__cpu_fn(CPU_NAME,_switch_mm)
+#define cpu_do_switch_mm		__cpu_fn(CPU_NAME,_switch_mm)
 #define cpu_set_pte			__cpu_fn(CPU_NAME,_set_pte)
 
-#ifndef __ASSEMBLY__
-
-#include <asm/memory.h>
 #include <asm/page.h>
 
 struct mm_struct;
@@ -42,20 +39,6 @@ extern void cpu_proc_init(void);
 extern void cpu_proc_fin(void);
 extern int cpu_do_idle(void);
 extern void cpu_dcache_clean_area(void *, int);
-extern void cpu__switch_mm(unsigned long pgd_phys, struct mm_struct *mm);
+extern void cpu_do_switch_mm(unsigned long pgd_phys, struct mm_struct *mm);
 extern void cpu_set_pte(pte_t *ptep, pte_t pte);
-
 extern volatile void cpu_reset(unsigned long addr);
-
-#define cpu_switch_mm(pgd,mm) cpu__switch_mm(__virt_to_phys((unsigned long)(pgd)),mm)
-
-#define cpu_get_pgd()	\
-	({						\
-		unsigned long pg;			\
-		__asm__("mrc	p15, 0, %0, c2, c0, 0"	\
-			 : "=r" (pg) : : "cc");		\
-		pg &= ~0x3fff;				\
-		(pgd_t *)phys_to_virt(pg);		\
-	})
-
-#endif
diff --git a/include/asm-arm/mach/arch.h b/include/asm-arm/mach/arch.h
index d751faf725de..37ae74796331 100644
--- a/include/asm-arm/mach/arch.h
+++ b/include/asm-arm/mach/arch.h
@@ -45,6 +45,7 @@ struct machine_desc {
 					 struct meminfo *);
 	void			(*map_io)(void);/* IO mapping function	*/
 	void			(*init_irq)(void);
+	void			(*init_time)(void);
 	void			(*init_machine)(void);
 };
 
@@ -87,6 +88,9 @@ const struct machine_desc __mach_desc_##_type	\
 #define INITIRQ(_func)				\
 	.init_irq	= _func,
 
+#define INITTIME(_func)				\
+	.init_time	= _func,
+
 #define INIT_MACHINE(_func)			\
 	.init_machine	= _func,
 
diff --git a/include/asm-arm/mach/time.h b/include/asm-arm/mach/time.h
new file mode 100644
index 000000000000..edb6fcc6a200
--- /dev/null
+++ b/include/asm-arm/mach/time.h
@@ -0,0 +1,20 @@
+/*
+ * linux/include/asm-arm/mach/time.h
+ *
+ * Copyright (C) 2004 MontaVista Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef __ASM_ARM_MACH_TIME_H
+#define __ASM_ARM_MACH_TIME_H
+
+extern void (*init_arch_time)(void);
+
+extern int (*set_rtc)(void);
+extern unsigned long(*gettimeoffset)(void);
+
+void timer_tick(struct pt_regs *);
+
+#endif
diff --git a/include/asm-arm/proc-fns.h b/include/asm-arm/proc-fns.h
index 9599c6e2f55a..7bef2bf6be51 100644
--- a/include/asm-arm/proc-fns.h
+++ b/include/asm-arm/proc-fns.h
@@ -148,11 +148,27 @@
 # endif
 #endif
 
+#ifndef __ASSEMBLY__
+
 #ifndef MULTI_CPU
 #include "asm/cpu-single.h"
 #else
 #include "asm/cpu-multi32.h"
 #endif
 
+#include <asm/memory.h>
+
+#define cpu_switch_mm(pgd,mm) cpu_do_switch_mm(virt_to_phys(pgd),mm)
+
+#define cpu_get_pgd()	\
+	({						\
+		unsigned long pg;			\
+		__asm__("mrc	p15, 0, %0, c2, c0, 0"	\
+			 : "=r" (pg) : : "cc");		\
+		pg &= ~0x3fff;				\
+		(pgd_t *)phys_to_virt(pg);		\
+	})
+
+#endif /* __ASSEMBLY__ */
 #endif /* __KERNEL__ */
 #endif /* __ASM_PROCFNS_H */
diff --git a/include/asm-ppc/pmac_feature.h b/include/asm-ppc/pmac_feature.h
index 11065e368382..ee15e9c59aa2 100644
--- a/include/asm-ppc/pmac_feature.h
+++ b/include/asm-ppc/pmac_feature.h
@@ -273,6 +273,12 @@ static inline long pmac_call_feature(int selector, struct device_node* node,
  */
 #define PMAC_FTR_ENABLE_MPIC		PMAC_FTR_DEF(19)
 
+/* PMAC_FTR_AACK_DELAY_ENABLE	(NULL, int enable, 0)
+ *
+ * Enable/disable the AACK delay on the northbridge for systems using DFS
+ */
+#define PMAC_FTR_AACK_DELAY_ENABLE     	PMAC_FTR_DEF(20)
+
 
 /* Don't use those directly, they are for the sake of pmac_setup.c */
 extern long pmac_do_feature_call(unsigned int selector, ...);
diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h
index fe7a94383a1d..63fc68e784c5 100644
--- a/include/asm-ppc/processor.h
+++ b/include/asm-ppc/processor.h
@@ -197,6 +197,8 @@ extern inline void prefetchw(const void *x)
 
 #define spin_lock_prefetch(x)	prefetchw(x)
 
+extern int emulate_altivec(struct pt_regs *regs);
+
 #endif /* !__ASSEMBLY__ */
 
 #endif /* __ASM_PPC_PROCESSOR_H */
diff --git a/include/asm-ppc/reg.h b/include/asm-ppc/reg.h
index f02ec3cf65ec..15c93af4079a 100644
--- a/include/asm-ppc/reg.h
+++ b/include/asm-ppc/reg.h
@@ -174,6 +174,7 @@
 
 #define SPRN_HID1	0x3F1		/* Hardware Implementation Register 1 */
 #define HID1_EMCP	(1<<31)		/* 7450 Machine Check Pin Enable */
+#define HID1_DFS	(1<<22)		/* 7447A Dynamic Frequency Scaling */
 #define HID1_PC0	(1<<16)		/* 7450 PLL_CFG[0] */
 #define HID1_PC1	(1<<15)		/* 7450 PLL_CFG[1] */
 #define HID1_PC2	(1<<14)		/* 7450 PLL_CFG[2] */
diff --git a/include/asm-ppc/uninorth.h b/include/asm-ppc/uninorth.h
index eeff122f365b..2cf025936edf 100644
--- a/include/asm-ppc/uninorth.h
+++ b/include/asm-ppc/uninorth.h
@@ -142,6 +142,12 @@
  */
 #define UNI_N_HWINIT_STATE_CPU1_FLAG	0x10000000
 
+/* This register controls AACK delay, which is set when 2004 iBook/PowerBook
+ * is in low speed mode.
+ */
+#define UNI_N_AACK_DELAY		0x0100
+#define UNI_N_AACK_DELAY_ENABLE		0x00000001
+
 /* Uninorth 1.5 rev. has additional perf. monitor registers at 0xf00-0xf50 */
 
 
diff --git a/include/asm-ppc64/system.h b/include/asm-ppc64/system.h
index 67ac484a14cd..06ecd1bb285d 100644
--- a/include/asm-ppc64/system.h
+++ b/include/asm-ppc64/system.h
@@ -116,6 +116,7 @@ extern void enable_kernel_fp(void);
 extern void giveup_altivec(struct task_struct *);
 extern void disable_kernel_altivec(void);
 extern void enable_kernel_altivec(void);
+extern int emulate_altivec(struct pt_regs *);
 extern void cvt_fd(float *from, double *to, unsigned long *fpscr);
 extern void cvt_df(double *from, float *to, unsigned long *fpscr);
 
diff --git a/include/asm-sparc64/bug.h b/include/asm-sparc64/bug.h
index bdaba5ccc11e..bfac1afa9983 100644
--- a/include/asm-sparc64/bug.h
+++ b/include/asm-sparc64/bug.h
@@ -3,6 +3,8 @@
 #ifndef _SPARC64_BUG_H
 #define _SPARC64_BUG_H
 
+#include <linux/compiler.h>
+
 #ifdef CONFIG_DEBUG_BUGVERBOSE
 extern void do_BUG(const char *file, int line);
 #define BUG() do {					\
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 787f3583729a..a40286d08e23 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -91,6 +91,7 @@ enum {
 	ATA_DFLAG_MASTER	= (1 << 2), /* is device 0? */
 	ATA_DFLAG_WCACHE	= (1 << 3), /* has write cache we can
 					     * (hopefully) flush? */
+	ATA_DFLAG_LOCK_SECTORS	= (1 << 4), /* don't adjust max_sectors */
 
 	ATA_DEV_UNKNOWN		= 0,	/* unknown device */
 	ATA_DEV_ATA		= 1,	/* ATA device */
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 97758cd8f50e..9f380143cec0 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -366,6 +366,8 @@ struct net_device
 	struct Qdisc		*qdisc_ingress;
 	unsigned long		tx_queue_len;	/* Max frames per queue allowed */
 
+	/* ingress path synchronizer */
+	spinlock_t		ingress_lock;
 	/* hard_start_xmit synchronizer */
 	spinlock_t		xmit_lock;
 	/* cpu id of processor entered to hard_start_xmit or -1,
diff --git a/include/linux/netfilter_ipv4/ip_conntrack.h b/include/linux/netfilter_ipv4/ip_conntrack.h
index 26d7f3a11fd7..1974f162f5a0 100644
--- a/include/linux/netfilter_ipv4/ip_conntrack.h
+++ b/include/linux/netfilter_ipv4/ip_conntrack.h
@@ -103,7 +103,7 @@ union ip_conntrack_nat_help {
 #include <linux/types.h>
 #include <linux/skbuff.h>
 
-#ifdef CONFIG_NF_DEBUG
+#ifdef CONFIG_NETFILTER_DEBUG
 #define IP_NF_ASSERT(x)							\
 do {									\
 	if (!(x))							\
diff --git a/include/linux/netfilter_ipv4/ipt_addrtype.h b/include/linux/netfilter_ipv4/ipt_addrtype.h
new file mode 100644
index 000000000000..166ed01a8122
--- /dev/null
+++ b/include/linux/netfilter_ipv4/ipt_addrtype.h
@@ -0,0 +1,11 @@
+#ifndef _IPT_ADDRTYPE_H
+#define _IPT_ADDRTYPE_H
+
+struct ipt_addrtype_info {
+	u_int16_t	source;		/* source-type mask */
+	u_int16_t	dest;		/* dest-type mask */
+	u_int32_t	invert_source;
+	u_int32_t	invert_dest;
+};
+
+#endif
diff --git a/include/linux/netfilter_ipv4/ipt_realm.h b/include/linux/netfilter_ipv4/ipt_realm.h
new file mode 100644
index 000000000000..a4d6698723ac
--- /dev/null
+++ b/include/linux/netfilter_ipv4/ipt_realm.h
@@ -0,0 +1,10 @@
+#ifndef _IPT_REALM_H
+#define _IPT_REALM_H
+
+struct ipt_realm_info {
+	u_int32_t id;
+	u_int32_t mask;
+	u_int8_t invert;
+};
+
+#endif /* _IPT_REALM_H */
diff --git a/include/linux/pkt_cls.h b/include/linux/pkt_cls.h
index f54111f9d14c..06e4e728d4fc 100644
--- a/include/linux/pkt_cls.h
+++ b/include/linux/pkt_cls.h
@@ -1,14 +1,139 @@
 #ifndef __LINUX_PKT_CLS_H
 #define __LINUX_PKT_CLS_H
 
+/* I think i could have done better macros ; for now this is stolen from
+ * some arch/mips code - jhs
+*/
+#define _TC_MAKE32(x) ((x))
+
+#define _TC_MAKEMASK1(n) (_TC_MAKE32(1) << _TC_MAKE32(n))
+#define _TC_MAKEMASK(v,n) (_TC_MAKE32((_TC_MAKE32(1)<<(v))-1) << _TC_MAKE32(n))
+#define _TC_MAKEVALUE(v,n) (_TC_MAKE32(v) << _TC_MAKE32(n))
+#define _TC_GETVALUE(v,n,m) ((_TC_MAKE32(v) & _TC_MAKE32(m)) >> _TC_MAKE32(n))
+
+/* verdict bit breakdown 
+ *
+bit 0: when set -> this packet has been munged already
+
+bit 1: when set -> It is ok to munge this packet
+
+bit 2,3,4,5: Reclassify counter - sort of reverse TTL - if exceeded
+assume loop
+
+bit 6,7: Where this packet was last seen 
+0: Above the transmit example at the socket level
+1: on the Ingress
+2: on the Egress
+
+bit 8: when set --> Request not to classify on ingress. 
+
+bits 9,10,11: redirect counter -  redirect TTL. Loop avoidance
+
+ *
+ * */
+
+#define TC_MUNGED          _TC_MAKEMASK1(0)
+#define SET_TC_MUNGED(v)   ( TC_MUNGED | (v & ~TC_MUNGED))
+#define CLR_TC_MUNGED(v)   ( v & ~TC_MUNGED)
+
+#define TC_OK2MUNGE        _TC_MAKEMASK1(1)
+#define SET_TC_OK2MUNGE(v)   ( TC_OK2MUNGE | (v & ~TC_OK2MUNGE))
+#define CLR_TC_OK2MUNGE(v)   ( v & ~TC_OK2MUNGE)
+
+#define S_TC_VERD          _TC_MAKE32(2)
+#define M_TC_VERD          _TC_MAKEMASK(4,S_TC_VERD)
+#define G_TC_VERD(x)       _TC_GETVALUE(x,S_TC_VERD,M_TC_VERD)
+#define V_TC_VERD(x)       _TC_MAKEVALUE(x,S_TC_VERD)
+#define SET_TC_VERD(v,n)   ((V_TC_VERD(n)) | (v & ~M_TC_VERD))
+
+#define S_TC_FROM          _TC_MAKE32(6)
+#define M_TC_FROM          _TC_MAKEMASK(2,S_TC_FROM)
+#define G_TC_FROM(x)       _TC_GETVALUE(x,S_TC_FROM,M_TC_FROM)
+#define V_TC_FROM(x)       _TC_MAKEVALUE(x,S_TC_FROM)
+#define SET_TC_FROM(v,n)   ((V_TC_FROM(n)) | (v & ~M_TC_FROM))
+#define AT_STACK	0x0
+#define AT_INGRESS	0x1
+#define AT_EGRESS	0x2
+
+#define TC_NCLS          _TC_MAKEMASK1(8)
+#define SET_TC_NCLS(v)   ( TC_NCLS | (v & ~TC_NCLS))
+#define CLR_TC_NCLS(v)   ( v & ~TC_NCLS)
+
+#define S_TC_RTTL          _TC_MAKE32(9)
+#define M_TC_RTTL          _TC_MAKEMASK(3,S_TC_RTTL)
+#define G_TC_RTTL(x)       _TC_GETVALUE(x,S_TC_RTTL,M_TC_RTTL)
+#define V_TC_RTTL(x)       _TC_MAKEVALUE(x,S_TC_RTTL)
+#define SET_TC_RTTL(v,n)   ((V_TC_RTTL(n)) | (v & ~M_TC_RTTL))
+
+#define S_TC_AT          _TC_MAKE32(12)
+#define M_TC_AT          _TC_MAKEMASK(2,S_TC_AT)
+#define G_TC_AT(x)       _TC_GETVALUE(x,S_TC_AT,M_TC_AT)
+#define V_TC_AT(x)       _TC_MAKEVALUE(x,S_TC_AT)
+#define SET_TC_AT(v,n)   ((V_TC_AT(n)) | (v & ~M_TC_AT))
+
+/* Action attributes */
+enum
+{
+	TCA_ACT_UNSPEC,
+	TCA_ACT_KIND,
+	TCA_ACT_OPTIONS,
+	TCA_ACT_INDEX,
+	__TCA_ACT_MAX
+};
+
+#define TCA_ACT_MAX __TCA_ACT_MAX
+#define TCA_OLD_COMPAT (TCA_ACT_MAX+1)
+#define TCA_ACT_MAX_PRIO 32
+#define TCA_ACT_BIND	1
+#define TCA_ACT_NOBIND	0
+#define TCA_ACT_UNBIND	1
+#define TCA_ACT_NOUNBIND	0
+#define TCA_ACT_REPLACE		1
+#define TCA_ACT_NOREPLACE	0
+#define MAX_REC_LOOP 4
+#define MAX_RED_LOOP 4
+
+#define TC_ACT_UNSPEC	(-1)
+#define TC_ACT_OK		0
+#define TC_ACT_RECLASSIFY	1
+#define TC_ACT_SHOT		2
+#define TC_ACT_PIPE		3
+#define TC_ACT_STOLEN		4
+#define TC_ACT_QUEUED		5
+#define TC_ACT_REPEAT		6
+#define TC_ACT_JUMP		0x10000000
+
+/* Action type identifiers*/
+enum
+{
+	TCA_ID_UNSPEC=0,
+	TCA_ID_POLICE=1,
+	/* other actions go here */
+	__TCA_ID_MAX=255
+};
+
+#define TCA_ID_MAX __TCA_ID_MAX
+
 struct tc_police
 {
 	__u32			index;
+#ifdef CONFIG_NET_CLS_ACT
+	int 			refcnt;
+	int 			bindcnt;
+#endif
+/* Turned off because it requires new tc
+ * to work (for now maintain ABI)
+ *
+#ifdef CONFIG_NET_CLS_ACT
+	__u32			capab;
+#endif
+*/
 	int			action;
-#define TC_POLICE_UNSPEC	(-1)
-#define TC_POLICE_OK		0
-#define TC_POLICE_RECLASSIFY	1
-#define TC_POLICE_SHOT		2
+#define TC_POLICE_UNSPEC	TC_ACT_UNSPEC
+#define TC_POLICE_OK		TC_ACT_OK
+#define TC_POLICE_RECLASSIFY	TC_ACT_RECLASSIFY
+#define TC_POLICE_SHOT		TC_ACT_SHOT
+#define TC_POLICE_PIPE		TC_ACT_PIPE
 
 	__u32			limit;
 	__u32			burst;
@@ -17,6 +142,26 @@ struct tc_police
 	struct tc_ratespec	peakrate;
 };
 
+struct tcf_t
+{
+	__u32   install;
+	__u32   lastuse;
+	__u32   expires;
+};
+
+struct tc_cnt
+{
+	int                   refcnt; 
+	int                   bindcnt;
+};
+
+#define tc_gen \
+	__u32                 index; \
+	__u32                 capab; \
+	int                   action; \
+	int                   refcnt; \
+	int                   bindcnt
+
 enum
 {
 	TCA_POLICE_UNSPEC,
@@ -25,8 +170,8 @@ enum
 	TCA_POLICE_PEAKRATE,
 	TCA_POLICE_AVRATE,
 	TCA_POLICE_RESULT,
-#define TCA_POLICE_RESULT TCA_POLICE_RESULT
 	__TCA_POLICE_MAX
+#define TCA_POLICE_RESULT TCA_POLICE_RESULT
 };
 
 #define TCA_POLICE_MAX (__TCA_POLICE_MAX - 1)
@@ -50,6 +195,12 @@ enum
 	TCA_U32_DIVISOR,
 	TCA_U32_SEL,
 	TCA_U32_POLICE,
+#ifdef CONFIG_NET_CLS_ACT
+	TCA_U32_ACT,   
+#endif
+#ifdef CONFIG_NET_CLS_IND
+	TCA_U32_INDEV,
+#endif
 	__TCA_U32_MAX
 };
 
@@ -61,6 +212,9 @@ struct tc_u32_key
 	__u32		val;
 	int		off;
 	int		offmask;
+#ifdef CONFIG_CLS_U32_PERF
+	unsigned long	kcnt;
+#endif
 };
 
 struct tc_u32_sel
@@ -68,6 +222,9 @@ struct tc_u32_sel
 	unsigned char		flags;
 	unsigned char		offshift;
 	unsigned char		nkeys;
+#ifdef fix_u32_bug
+	unsigned char		fshift;  /* fold shift */
+#endif
 
 	__u16			offmask;
 	__u16			off;
@@ -75,7 +232,10 @@ struct tc_u32_sel
 
 	short			hoff;
 	__u32			hmask;
-
+#ifdef CONFIG_CLS_U32_PERF
+	unsigned long		rcnt;
+	unsigned long		rhit;
+#endif
 	struct tc_u32_key	keys[0];
 };
 
@@ -102,7 +262,7 @@ enum
 	__TCA_RSVP_MAX
 };
 
-#define TCA_RSVP_MAX (__TCA_RSVP_MAX - 1)
+#define TCA_RSVP_MAX (__TCA_RSVP_MAX - 1 )
 
 struct tc_rsvp_gpi
 {
@@ -143,6 +303,12 @@ enum
 	TCA_FW_UNSPEC,
 	TCA_FW_CLASSID,
 	TCA_FW_POLICE,
+#ifdef CONFIG_NET_CLS_IND
+	TCA_FW_INDEV,
+#endif
+#ifdef CONFIG_NET_CLS_ACT
+	TCA_FW_ACT,
+#endif
 	__TCA_FW_MAX
 };
 
@@ -162,6 +328,6 @@ enum
 	__TCA_TCINDEX_MAX
 };
 
-#define TCA_TCINDEX_MAX        (__TCA_TCINDEX_MAX - 1)
+#define TCA_TCINDEX_MAX     (__TCA_TCINDEX_MAX - 1)
 
 #endif
diff --git a/include/linux/pkt_sched.h b/include/linux/pkt_sched.h
index ef350df8e560..6b3f74154be6 100644
--- a/include/linux/pkt_sched.h
+++ b/include/linux/pkt_sched.h
@@ -37,6 +37,13 @@ struct tc_stats
 	__u32	bps;			/* Current flow byte rate */
 	__u32	pps;			/* Current flow packet rate */
 	__u32	qlen;
+#ifdef CONFIG_NET_CLS_ACT
+/* eventually remove the define here; adding this(useful) 
+field at least fixes the 8 byte layout problems we 
+have with MIPS and PPC because we have a u64
+*/
+	__u32	reqs;			/* number of requeues happened */
+#endif
 	__u32	backlog;
 #ifdef __KERNEL__
 	spinlock_t *lock;
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index 4b3a0b5d44b6..366eae3b4fc3 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -44,6 +44,10 @@
 #define	RTM_DELTFILTER	(RTM_BASE+29)
 #define	RTM_GETTFILTER	(RTM_BASE+30)
 
+#define RTM_NEWACTION   (RTM_BASE+32)
+#define RTM_DELACTION   (RTM_BASE+33)
+#define RTM_GETACTION   (RTM_BASE+34)
+
 #define RTM_NEWPREFIX	(RTM_BASE+36)
 #define RTM_GETPREFIX	(RTM_BASE+38)
 
@@ -639,6 +643,7 @@ enum
 	TCA_STATS,
 	TCA_XSTATS,
 	TCA_RATE,
+	TCA_FCNT,
 	__TCA_MAX
 };
 
@@ -673,6 +678,18 @@ enum
 
 #define RTMGRP_IPV6_PREFIX	0x20000
 
+/* TC action piece */
+struct tcamsg
+{
+	unsigned char	tca_family;
+	unsigned char	tca__pad1;
+	unsigned short	tca__pad2;
+};
+#define TA_RTA(r)  ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct tcamsg))))
+#define TA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct tcamsg))
+#define TCA_ACT_TAB 1 /* attr type must be >=1 */	
+#define TCAA_MAX 1
+
 /* End of information exported to user level */
 
 #ifdef __KERNEL__
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index f79c67d6f281..c653647073f1 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -80,6 +80,9 @@
 /* SGI IP22 aka Indy / Challenge S / Indigo 2 */
 #define PORT_IP22ZILOG	56
 
+/* Sharp LH7a40x -- an ARM9 SoC series */
+#define PORT_LH7A40X	57
+
 #ifdef __KERNEL__
 
 #include <linux/config.h>
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 26e258c66ff5..3d0ba45fa88d 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -156,6 +156,7 @@ struct skb_shared_info {
  *	@sk: Socket we are owned by
  *	@stamp: Time we arrived
  *	@dev: Device we arrived on/are leaving by
+ *	@input_dev: Device we arrived on
  *      @real_dev: The real device we are using
  *	@h: Transport layer header
  *	@nh: Network layer header
@@ -198,6 +199,7 @@ struct sk_buff {
 	struct sock		*sk;
 	struct timeval		stamp;
 	struct net_device	*dev;
+	struct net_device	*input_dev;
 	struct net_device	*real_dev;
 
 	union {
@@ -263,9 +265,15 @@ struct sk_buff {
 	} private;
 #endif
 #ifdef CONFIG_NET_SCHED
-       __u32			tc_index;               /* traffic control index */
+       __u32			tc_index;        /* traffic control index */
+#ifdef CONFIG_NET_CLS_ACT
+	__u32           tc_verd;               /* traffic control verdict */
+	__u32           tc_classid;            /* traffic control classid */
+ #endif
+
 #endif
 
+
 	/* These elements must be at the end, see alloc_skb() for details.  */
 	unsigned int		truesize;
 	atomic_t		users;
@@ -1111,6 +1119,14 @@ static inline void nf_conntrack_get(struct nf_ct_info *nfct)
 	if (nfct)
 		atomic_inc(&nfct->master->use);
 }
+static inline void nf_reset(struct sk_buff *skb)
+{
+	nf_conntrack_put(skb->nfct);
+	skb->nfct = NULL;
+#ifdef CONFIG_NETFILTER_DEBUG
+	skb->nf_debug = 0;
+#endif
+}
 
 #ifdef CONFIG_BRIDGE_NETFILTER
 static inline void nf_bridge_put(struct nf_bridge_info *nf_bridge)
@@ -1123,9 +1139,10 @@ static inline void nf_bridge_get(struct nf_bridge_info *nf_bridge)
 	if (nf_bridge)
 		atomic_inc(&nf_bridge->use);
 }
-#endif
-
-#endif
+#endif /* CONFIG_BRIDGE_NETFILTER */
+#else /* CONFIG_NETFILTER */
+static inline void nf_reset(struct sk_buff *skb) {}
+#endif /* CONFIG_NETFILTER */
 
 #endif	/* __KERNEL__ */
 #endif	/* _LINUX_SKBUFF_H */
diff --git a/include/net/pkt_act.h b/include/net/pkt_act.h
new file mode 100644
index 000000000000..9f37ac40f1a0
--- /dev/null
+++ b/include/net/pkt_act.h
@@ -0,0 +1,286 @@
+#ifndef __NET_PKT_ACT_H
+#define __NET_PKT_ACT_H
+
+#include <asm/uaccess.h>
+#include <asm/system.h>
+#include <asm/bitops.h>
+#include <linux/config.h>
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/sched.h>
+#include <linux/string.h>
+#include <linux/mm.h>
+#include <linux/socket.h>
+#include <linux/sockios.h>
+#include <linux/in.h>
+#include <linux/errno.h>
+#include <linux/interrupt.h>
+#include <linux/netdevice.h>
+#include <linux/skbuff.h>
+#include <linux/rtnetlink.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/proc_fs.h>
+#include <net/sock.h>
+#include <net/pkt_sched.h>
+
+#define tca_st(val) (struct tcf_##val *)
+#define PRIV(a,name) ( tca_st(name) (a)->priv)
+
+#if 0 /* control */
+#define DPRINTK(format,args...) printk(KERN_DEBUG format,##args)
+#else
+#define DPRINTK(format,args...)
+#endif
+
+#if 0 /* data */
+#define D2PRINTK(format,args...) printk(KERN_DEBUG format,##args)
+#else
+#define D2PRINTK(format,args...)
+#endif
+
+static __inline__ unsigned
+tcf_hash(u32 index)
+{
+	return index & MY_TAB_MASK;
+}
+
+/* probably move this from being inline
+ * and put into act_generic
+*/
+static inline void
+tcf_hash_destroy(struct tcf_st *p)
+{
+	unsigned h = tcf_hash(p->index);
+	struct tcf_st **p1p;
+
+	for (p1p = &tcf_ht[h]; *p1p; p1p = &(*p1p)->next) {
+		if (*p1p == p) {
+			write_lock_bh(&tcf_t_lock);
+			*p1p = p->next;
+			write_unlock_bh(&tcf_t_lock);
+#ifdef CONFIG_NET_ESTIMATOR
+			qdisc_kill_estimator(&p->stats);
+#endif
+			kfree(p);
+			return;
+		}
+	}
+	BUG_TRAP(0);
+}
+
+static inline int
+tcf_hash_release(struct tcf_st *p, int bind )
+{
+	int ret = 0;
+	if (p) {
+		if (bind) {
+			p->bindcnt--;
+		}
+		p->refcnt--;
+	       	if(p->bindcnt <=0 && p->refcnt <= 0) {
+			tcf_hash_destroy(p);
+			ret = 1;
+		}
+	}
+	return ret;
+}
+
+static __inline__ int
+tcf_dump_walker(struct sk_buff *skb, struct netlink_callback *cb,
+		struct tc_action *a)
+{
+	struct tcf_st *p;
+	int err =0, index =  -1,i= 0, s_i = 0, n_i = 0;
+	struct rtattr *r ;
+
+	read_lock(&tcf_t_lock);
+
+	s_i = cb->args[0];
+
+	for (i = 0; i < MY_TAB_SIZE; i++) {
+		p = tcf_ht[tcf_hash(i)];
+
+		for (; p; p = p->next) {
+			index++;
+			if (index < s_i)
+				continue;
+			a->priv = p;
+			a->order = n_i;
+			r = (struct rtattr*) skb->tail;
+			RTA_PUT(skb, a->order, 0, NULL);
+			err = tcf_action_dump_1(skb, a, 0, 0);
+			if (0 > err) {
+				index--;
+				skb_trim(skb, (u8*)r - skb->data);
+				goto done;
+			}
+			r->rta_len = skb->tail - (u8*)r;
+			n_i++;
+			if (n_i >= TCA_ACT_MAX_PRIO) {
+				goto done;
+			}
+		}
+	}
+done:
+	read_unlock(&tcf_t_lock);
+	if (n_i)
+		cb->args[0] += n_i;
+	return n_i;
+
+rtattr_failure:
+	skb_trim(skb, (u8*)r - skb->data);
+	goto done;
+}
+
+static __inline__ int
+tcf_del_walker(struct sk_buff *skb, struct tc_action *a)
+{
+	struct tcf_st *p, *s_p;
+	struct rtattr *r ;
+	int i= 0, n_i = 0;
+
+	r = (struct rtattr*) skb->tail;
+	RTA_PUT(skb, a->order, 0, NULL);
+	RTA_PUT(skb, TCA_KIND, IFNAMSIZ, a->ops->kind);
+	for (i = 0; i < MY_TAB_SIZE; i++) {
+		p = tcf_ht[tcf_hash(i)];
+
+		while (p != NULL) {
+			s_p = p->next;
+			if (ACT_P_DELETED == tcf_hash_release(p, 0)) {
+				 module_put(a->ops->owner);
+			}
+			n_i++;
+			p = s_p;
+		}
+	}
+	RTA_PUT(skb, TCA_FCNT, 4, &n_i);
+	r->rta_len = skb->tail - (u8*)r;
+
+	return n_i;
+rtattr_failure:
+	skb_trim(skb, (u8*)r - skb->data);
+	return -EINVAL;
+}
+
+static __inline__ int
+tcf_generic_walker(struct sk_buff *skb, struct netlink_callback *cb, int type,
+		struct tc_action *a)
+{
+		if (type == RTM_DELACTION) {
+			return tcf_del_walker(skb,a);
+		} else if (type == RTM_GETACTION) {
+			return tcf_dump_walker(skb,cb,a);
+		} else {
+			printk("tcf_generic_walker: unknown action %d\n",type);
+			return -EINVAL;
+		}
+}
+
+static __inline__ struct tcf_st *
+tcf_hash_lookup(u32 index)
+{
+	struct tcf_st *p;
+
+	read_lock(&tcf_t_lock);
+	for (p = tcf_ht[tcf_hash(index)]; p; p = p->next) {
+		if (p->index == index)
+			break;
+	}
+	read_unlock(&tcf_t_lock);
+	return p;
+}
+
+static __inline__ u32
+tcf_hash_new_index(void)
+{
+	do {
+		if (++idx_gen == 0)
+			idx_gen = 1;
+	} while (tcf_hash_lookup(idx_gen));
+
+	return idx_gen;
+}
+
+
+static inline int
+tcf_hash_search(struct tc_action *a, u32 index)
+{
+	struct tcf_st *p = tcf_hash_lookup(index);
+
+	if (p != NULL) {
+		a->priv = p;
+		return 1;
+	} else {
+		return 0;
+	}
+}
+
+#ifdef CONFIG_NET_ACT_INIT
+static inline struct tcf_st *
+tcf_hash_check(struct tc_st *parm, struct tc_action *a, int ovr, int bind)
+{
+	struct tcf_st *p = NULL;
+	if (parm->index && (p = tcf_hash_lookup(parm->index)) != NULL) {
+		spin_lock(&p->lock);
+		if (bind) {
+			p->bindcnt++;
+			p->refcnt++;
+		}
+		spin_unlock(&p->lock);
+		a->priv = (void *) p;
+	}
+	return p;
+}
+
+static inline struct tcf_st *
+tcf_hash_create(struct tc_st *parm, struct rtattr *est, struct tc_action *a, int size, int ovr, int bind)
+{
+	unsigned h;
+	struct tcf_st *p = NULL;
+
+	p = kmalloc(size, GFP_KERNEL);
+	if (p == NULL)
+		return p;
+
+	memset(p, 0, size);
+	p->refcnt = 1;
+
+	if (bind) {
+		p->bindcnt = 1;
+	}
+
+	spin_lock_init(&p->lock);
+	p->stats.lock = &p->lock;
+	p->index = parm->index ? : tcf_hash_new_index();
+	p->tm.install = jiffies;
+	p->tm.lastuse = jiffies;
+#ifdef CONFIG_NET_ESTIMATOR
+	if (est) {
+		qdisc_new_estimator(&p->stats, est);
+	}
+#endif
+	h = tcf_hash(p->index);
+	write_lock_bh(&tcf_t_lock);
+	p->next = tcf_ht[h];
+	tcf_ht[h] = p;
+	write_unlock_bh(&tcf_t_lock);
+
+	a->priv = (void *) p;
+	return p;
+}
+
+static inline struct tcf_st *
+tcf_hash_init(struct tc_st *parm, struct rtattr *est, struct tc_action *a, int size, int ovr, int bind)
+{
+	struct tcf_st *p;
+	p = tcf_hash_check (parm,a,ovr,bind);
+	if (NULL == p) {
+		return tcf_hash_create(parm, est, a, size, ovr, bind);
+	}
+}
+
+#endif
+
+#endif
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index ca07367721df..4de3ea73ca5d 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -71,12 +71,38 @@ static inline int tc_classify(struct sk_buff *skb, struct tcf_proto *tp, struct
 {
 	int err = 0;
 	u32 protocol = skb->protocol;
+#ifdef CONFIG_NET_CLS_ACT
+	struct tcf_proto *otp = tp;
+reclassify:
+#endif
+	protocol = skb->protocol;
 
 	for ( ; tp; tp = tp->next) {
 		if ((tp->protocol == protocol ||
-		     tp->protocol == __constant_htons(ETH_P_ALL)) &&
-		    (err = tp->classify(skb, tp, res)) >= 0)
+			tp->protocol == __constant_htons(ETH_P_ALL)) &&
+			(err = tp->classify(skb, tp, res)) >= 0) {
+#ifdef CONFIG_NET_CLS_ACT
+			if ( TC_ACT_RECLASSIFY == err) {
+				__u32 verd = (__u32) G_TC_VERD(skb->tc_verd);
+				tp = otp;
+
+				if (MAX_REC_LOOP < verd++) {
+					printk("rule prio %d protocol %02x reclassify is buggy packet dropped\n",tp->prio&0xffff, ntohs(tp->protocol));
+					return TC_ACT_SHOT;
+				}
+				skb->tc_verd = SET_TC_VERD(skb->tc_verd,verd);
+				goto reclassify;
+			} else {
+				if (skb->tc_verd) 
+					skb->tc_verd = SET_TC_VERD(skb->tc_verd,0);
+				return err;
+			}
+#else
+
 			return err;
+#endif
+            }
+
 	}
 	return -1;
 }
@@ -90,6 +116,8 @@ static inline void tcf_destroy(struct tcf_proto *tp)
 
 extern int register_tcf_proto_ops(struct tcf_proto_ops *ops);
 extern int unregister_tcf_proto_ops(struct tcf_proto_ops *ops);
+extern int ing_filter(struct sk_buff *skb);
+
 
 
 
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index d8960a01df42..221f1dac7853 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -13,11 +13,14 @@
 #include <linux/pkt_sched.h>
 #include <linux/rcupdate.h>
 #include <net/pkt_cls.h>
+#include <linux/module.h>
+#include <linux/rtnetlink.h>
 
 #ifdef CONFIG_X86_TSC
 #include <asm/msr.h>
 #endif
 
+
 struct rtattr;
 struct Qdisc;
 
@@ -392,14 +395,15 @@ struct tcf_police
 {
 	struct tcf_police *next;
 	int		refcnt;
+#ifdef CONFIG_NET_CLS_ACT
+	int		bindcnt;
+#endif
 	u32		index;
-
 	int		action;
 	int		result;
 	u32		ewma_rate;
 	u32		burst;
 	u32		mtu;
-
 	u32		toks;
 	u32		ptoks;
 	psched_time_t	t_c;
@@ -410,16 +414,89 @@ struct tcf_police
 	struct tc_stats	stats;
 };
 
+#ifdef CONFIG_NET_CLS_ACT
+
+#define ACT_P_CREATED 1
+#define ACT_P_DELETED 1
+#define tca_gen(name) \
+struct tcf_##name *next; \
+	u32 index; \
+	int refcnt; \
+	int bindcnt; \
+	u32 capab; \
+	int action; \
+	struct tcf_t tm; \
+	struct tc_stats stats; \
+	spinlock_t lock
+
+
+struct tc_action
+{
+	void *priv;
+	struct tc_action_ops *ops;
+	__u32   type;   /* for backward compat(TCA_OLD_COMPAT) */
+	__u32   order; 
+	struct tc_action *next;
+};
+
+#define TCA_CAP_NONE 0
+struct tc_action_ops
+{
+	struct tc_action_ops *next;
+	char    kind[IFNAMSIZ];
+	__u32   type; /* TBD to match kind */
+	__u32 	capab;  /* capabilities includes 4 bit version */
+	struct module		*owner;
+	int     (*act)(struct sk_buff **, struct tc_action *);
+	int     (*get_stats)(struct sk_buff *, struct tc_action *);
+	int     (*dump)(struct sk_buff *, struct tc_action *,int , int);
+	int     (*cleanup)(struct tc_action *, int bind);
+	int     (*lookup)(struct tc_action *, u32 );
+	int     (*init)(struct rtattr *,struct rtattr *,struct tc_action *, int , int );
+	int     (*walk)(struct sk_buff *, struct netlink_callback *, int , struct tc_action *);
+};
+
+extern int tcf_register_action(struct tc_action_ops *a);
+extern int tcf_unregister_action(struct tc_action_ops *a);
+extern void tcf_action_destroy(struct tc_action *a, int bind);
+extern int tcf_action_exec(struct sk_buff *skb, struct tc_action *a);
+extern int tcf_action_init(struct rtattr *rta, struct rtattr *est, struct tc_action *a,char *n, int ovr, int bind);
+extern int tcf_action_init_1(struct rtattr *rta, struct rtattr *est, struct tc_action *a,char *n, int ovr, int bind);
+extern int tcf_action_dump(struct sk_buff *skb, struct tc_action *a, int, int);
+extern int tcf_action_dump_old(struct sk_buff *skb, struct tc_action *a, int, int);
+extern int tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int, int);
+extern int tcf_action_copy_stats (struct sk_buff *,struct tc_action *);
+extern int tcf_act_police_locate(struct rtattr *rta, struct rtattr *est,struct tc_action *,int , int );
+extern int tcf_act_police_dump(struct sk_buff *, struct tc_action *, int, int);
+extern int tcf_act_police(struct sk_buff **skb, struct tc_action *a);
+#endif
+
+extern int tcf_police(struct sk_buff *skb, struct tcf_police *p);
 extern int qdisc_copy_stats(struct sk_buff *skb, struct tc_stats *st);
 extern void tcf_police_destroy(struct tcf_police *p);
 extern struct tcf_police * tcf_police_locate(struct rtattr *rta, struct rtattr *est);
 extern int tcf_police_dump(struct sk_buff *skb, struct tcf_police *p);
-extern int tcf_police(struct sk_buff *skb, struct tcf_police *p);
 
-static inline void tcf_police_release(struct tcf_police *p)
+static inline int tcf_police_release(struct tcf_police *p, int bind)
 {
+	int ret = 0;
+#ifdef CONFIG_NET_CLS_ACT
+	if (p) {
+		if (bind) {
+			 p->bindcnt--;
+		}
+		p->refcnt--;
+		if (p->refcnt <= 0 && !p->bindcnt) {
+			tcf_police_destroy(p);
+			ret = 1;
+		}
+	}
+#else
 	if (p && --p->refcnt == 0)
 		tcf_police_destroy(p);
+
+#endif
+	return ret;
 }
 
 extern struct Qdisc noop_qdisc;